Resources
Testimonials
Plans
Sign in
Sign up
Resources
Testimonials
Plans
AI tutor
Welcome to Bytelearn!
Let’s check out your problem:
The sum of
3
3
3
consecutive
integers
is
42
42
42
. Which integers are they?
\newline
_
_
_
_
_
\_\_\_\_\_
_____
,
_
_
_
_
_
\_\_\_\_\_
_____
,
_
_
_
_
_
\_\_\_\_\_
_____
View step-by-step help
Home
Math Problems
Algebra 1
Consecutive integer problems
Full solution
Q.
The sum of
3
3
3
consecutive integers is
42
42
42
. Which integers are they?
\newline
_
_
_
_
_
\_\_\_\_\_
_____
,
_
_
_
_
_
\_\_\_\_\_
_____
,
_
_
_
_
_
\_\_\_\_\_
_____
Define First Integer:
Let
x
x
x
be the first integer.
\newline
Consecutive integers increase by
1
1
1
each time.
\newline
Consecutive integers:
x
x
x
,
x
+
1
x+1
x
+
1
,
x
+
2
x+2
x
+
2
Set Up Equation:
Set up the equation that represents the sum of
3
3
3
consecutive integers equal to
42
42
42
.
\newline
Equation:
x
+
(
x
+
1
)
+
(
x
+
2
)
=
42
x + (x+1) + (x+2) = 42
x
+
(
x
+
1
)
+
(
x
+
2
)
=
42
Simplify Equation:
Simplify the left side of the equation
x
+
(
x
+
1
)
+
(
x
+
2
)
=
42
x + (x+1) + (x+2) = 42
x
+
(
x
+
1
)
+
(
x
+
2
)
=
42
.
x
+
(
x
+
1
)
+
(
x
+
2
)
=
42
x + (x+1) + (x+2) = 42
x
+
(
x
+
1
)
+
(
x
+
2
)
=
42
(
x
+
x
+
x
)
+
(
1
+
2
)
=
42
(x + x + x) + (1+2) = 42
(
x
+
x
+
x
)
+
(
1
+
2
)
=
42
3
x
+
3
=
42
3x + 3 = 42
3
x
+
3
=
42
Isolate Variable Term:
Isolate the variable term in
3
x
+
3
=
42
3x + 3 = 42
3
x
+
3
=
42
.
\newline
3
x
+
3
=
42
3x + 3 = 42
3
x
+
3
=
42
\newline
3
x
+
3
−
3
=
42
−
3
3x + 3 - 3 = 42 - 3
3
x
+
3
−
3
=
42
−
3
\newline
3
x
=
39
3x = 39
3
x
=
39
Solve for x:
Solve for x.
\newline
3
x
=
39
3x = 39
3
x
=
39
\newline
3
x
3
=
39
3
\frac{3x}{3} = \frac{39}{3}
3
3
x
=
3
39
\newline
x
=
13
x = 13
x
=
13
Determine Consecutive Integers:
Determine the
3
3
3
consecutive integers that add up to
42
42
42
.
\newline
Three consecutive integers:
\newline
x
x
x
,
x
+
1
x+1
x
+
1
,
x
+
2
x+2
x
+
2
\newline
13
13
13
,
13
+
1
13+1
13
+
1
,
13
+
2
13+2
13
+
2
\newline
13
13
13
,
14
14
14
,
42
42
42
0
0
0
More problems from Consecutive integer problems
Question
Solve for x.
\newline
(
3
4
)
x
=
12
(\frac{3}{4})x= 12
(
4
3
)
x
=
12
\newline
x
=
x =
x
=
______
Get tutor help
Posted 1 year ago
Question
Solve for x.
\newline
−
5
9
x
=
15
-\frac{5}{9}x= 15
−
9
5
x
=
15
\newline
x
=
x =
x
=
______
Get tutor help
Posted 1 year ago
Question
How many solutions does the following equation have?
\newline
5
x
+
8
−
7
x
=
−
4
x
+
1
5x+8-7x=-4x+1
5
x
+
8
−
7
x
=
−
4
x
+
1
\newline
Choose
1
1
1
answer:
\newline
(A) No solutions
\newline
(B) Exactly one solution
\newline
(C) Infinitely many solutions
Get tutor help
Posted 1 year ago
Question
How many solutions does the following equation have?
\newline
−
2
z
+
10
+
7
z
=
16
z
+
7
-2z+10+7z=16z+7
−
2
z
+
10
+
7
z
=
16
z
+
7
\newline
Choose
1
1
1
answer:
\newline
(A) No solutions
\newline
(B) Exactly one solution
\newline
(C) Infinitely many solutions
Get tutor help
Posted 10 months ago
Question
How many solutions does the following equation have?
\newline
7
(
y
−
8
)
=
7
y
+
42
7(y-8)=7y+42
7
(
y
−
8
)
=
7
y
+
42
\newline
Choose
1
1
1
answer:
\newline
(A) No solutions
\newline
(B) Exactly one solution
\newline
(C) Infinitely many solutions
Get tutor help
Posted 1 year ago
Question
How many solutions does the following equation have?
\newline
−
9
(
x
+
6
)
=
−
9
x
+
108
-9(x+6)=-9x+108
−
9
(
x
+
6
)
=
−
9
x
+
108
\newline
Choose
1
1
1
answer:
\newline
(A) No solutions
\newline
(B) Exactly one solution
\newline
(C) Infinitely many solutions
Get tutor help
Posted 1 year ago
Question
How many solutions does the following equation have?
\newline
−
6
(
x
+
7
)
=
−
4
x
−
2
-6(x+7)=-4x-2
−
6
(
x
+
7
)
=
−
4
x
−
2
\newline
Choose
1
1
1
answer:
\newline
(A) No solutions
\newline
(B) Exactly one solution
\newline
(C) Infinitely many solutions
Get tutor help
Posted 1 year ago
Question
How many solutions does the following equation have?
\newline
−
4
x
−
7
+
10
x
=
−
7
+
6
x
-4x-7+10x=-7+6x
−
4
x
−
7
+
10
x
=
−
7
+
6
x
\newline
Choose
1
1
1
answer:
\newline
(A) No solutions
\newline
(B) Exactly one solution
\newline
(C) Infinitely many solutions
Get tutor help
Posted 1 year ago
Question
How many solutions does the following equation have?
\newline
−
17
(
y
−
2
)
=
−
17
y
+
64
-17(y-2)=-17y+64
−
17
(
y
−
2
)
=
−
17
y
+
64
\newline
Choose
1
1
1
answer:
\newline
(A) No solutions
\newline
(B) Exactly one solution
\newline
(C) Infinitely many solutions
Get tutor help
Posted 1 year ago
Question
How many solutions does the following equation have?
\newline
9
z
−
6
+
7
z
=
16
z
−
6
9z-6+7z=16z-6
9
z
−
6
+
7
z
=
16
z
−
6
\newline
Choose
1
1
1
answer:
\newline
(A) No solutions
\newline
(B) Exactly one solution
\newline
(C) Infinitely many solutions
Get tutor help
Posted 1 year ago
Related topics
Algebra - Order of Operations
Algebra - Distributive Property
`X` and `Y` Axes
Geometry - Scalene Triangle
Common Multiple
Geometry - Quadrant