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Add.
\newline
(
8
k
+
1
)
+
(
4
k
+
3
)
(8k + 1) + (4k + 3)
(
8
k
+
1
)
+
(
4
k
+
3
)
View step-by-step help
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Math Problems
Algebra 1
Add and subtract polynomials
Full solution
Q.
Add.
\newline
(
8
k
+
1
)
+
(
4
k
+
3
)
(8k + 1) + (4k + 3)
(
8
k
+
1
)
+
(
4
k
+
3
)
Write Problem:
Write down the problem to be solved.
\newline
Add the two expressions
(
8
k
+
1
)
(8k + 1)
(
8
k
+
1
)
and
(
4
k
+
3
)
(4k + 3)
(
4
k
+
3
)
.
Combine Expressions:
Remove any parentheses and combine like terms.
\newline
(
8
k
+
1
)
+
(
4
k
+
3
)
=
8
k
+
1
+
4
k
+
3
(8k + 1) + (4k + 3) = 8k + 1 + 4k + 3
(
8
k
+
1
)
+
(
4
k
+
3
)
=
8
k
+
1
+
4
k
+
3
Group Like Terms:
Group the like terms together.
8
k
+
4
k
+
1
+
3
8k + 4k + 1 + 3
8
k
+
4
k
+
1
+
3
Add Coefficients:
Add the coefficients of the like terms.
\newline
8
k
+
4
k
=
12
k
8k + 4k = 12k
8
k
+
4
k
=
12
k
Add Constants:
Add the constant terms.
\newline
1
+
3
=
4
1 + 3 = 4
1
+
3
=
4
Combine Results:
Combine the results of step
4
4
4
and step
5
5
5
to get the final answer.
12
k
+
4
12k + 4
12
k
+
4
More problems from Add and subtract polynomials
Question
Find the degree of this polynomial.
\newline
`5b^{10} + 3b^3`
\newline
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Question
Subtract.
\newline
(
9
a
+
5
)
−
(
2
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4
)
(9a + 5) - (2a + 4)
(
9
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Find the product. Simplify your answer.
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−
3
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v
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−
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Question
Find the product. Simplify your answer.
\newline
(
v
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(
4
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v
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\newline
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Question
Find the square. Simplify your answer.
\newline
(
3
y
+
2
)
2
(3y + 2)^2
(
3
y
+
2
)
2
\newline
______
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Question
Divide. If there is a remainder, include it as a simplified fraction.
\newline
(
24
t
2
+
36
t
)
÷
6
t
(24t^2 + 36t) \div 6t
(
24
t
2
+
36
t
)
÷
6
t
\newline
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Posted 5 months ago
Question
Is the function
q
(
x
)
=
x
6
−
9
q(x) = x^6 - 9
q
(
x
)
=
x
6
−
9
even, odd, or neither?
\newline
Choices:
\newline
[[even][odd][neither]]
\text{[[even][odd][neither]]}
[[even][odd][neither]]
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Posted 9 months ago
Question
Find the product. Simplify your answer.
\newline
−
3
q
2
(
−
3
q
2
+
q
)
-3q^2(-3q^2 + q)
−
3
q
2
(
−
3
q
2
+
q
)
\newline
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Posted 9 months ago
Question
Find the product. Simplify your answer.
\newline
(
r
+
3
)
(
4
r
+
2
)
(r + 3)(4r + 2)
(
r
+
3
)
(
4
r
+
2
)
\newline
______
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Posted 9 months ago
Question
Find the roots of the factored polynomial.
\newline
(
x
+
7
)
(
x
+
4
)
(x + 7)(x + 4)
(
x
+
7
)
(
x
+
4
)
\newline
Write your answer as a list of values separated by commas.
\newline
x
=
x =
x
=
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Posted 9 months ago
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