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Let’s check out your problem:
Simplify:
\newline
−
2
7
×
(
−
3
5
8
)
-\frac{2}{7} \times\left(-3 \frac{5}{8}\right)
−
7
2
×
(
−
3
8
5
)
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Home
Math Problems
Algebra 1
Evaluate integers raised to rational exponents
Full solution
Q.
Simplify:
\newline
−
2
7
×
(
−
3
5
8
)
-\frac{2}{7} \times\left(-3 \frac{5}{8}\right)
−
7
2
×
(
−
3
8
5
)
Question prompt:
Question prompt: What is the simplified form of the expression -
2
7
×
−
3
×
5
8
\frac{2}{7} \times -\frac{3 \times 5}{8}
7
2
×
−
8
3
×
5
?
Multiply
fractions
:
Multiply the numerators together and the denominators together.
\newline
−
2
7
×
−
3
×
5
8
=
2
×
3
×
5
7
×
8
-\frac{2}{7} \times -\frac{3 \times 5}{8} = \frac{2 \times 3 \times 5}{7 \times 8}
−
7
2
×
−
8
3
×
5
=
7
×
8
2
×
3
×
5
Calculate numerator product:
Calculate the product of the numerators.
\newline
2
×
3
×
5
=
6
×
5
=
30
2 \times 3 \times 5 = 6 \times 5 = 30
2
×
3
×
5
=
6
×
5
=
30
Calculate denominator product:
Calculate the product of the denominators.
\newline
7
×
8
=
56
7 \times 8 = 56
7
×
8
=
56
Combine results:
Combine the results of Step
2
2
2
and Step
3
3
3
.
\newline
30
56
\frac{30}{56}
56
30
Simplify fraction:
Simplify the
fraction
by finding the greatest common divisor (GCD) of the numerator and the denominator.
\newline
The GCD of
30
30
30
and
56
56
56
is
2
2
2
.
Divide by GCD:
Divide both the numerator and the denominator by the GCD to simplify the fraction.
\newline
30
56
=
30
÷
2
56
÷
2
=
15
28
\frac{30}{56} = \frac{30 \div 2}{56 \div 2} = \frac{15}{28}
56
30
=
56
÷
2
30
÷
2
=
28
15
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or
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Write your answer in the form
A
A
A
or
A
B
\frac{A}{B}
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are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.
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\newline
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1
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Question
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Simplify. Assume all variables are positive.
\newline
w
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w
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w
2
5
w
2
3
\newline
\newline
Write your answer in the form
A
A
A
or
A
B
\frac{A}{B}
B
A
, where
A
A
A
and
B
B
B
are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.
\newline
______
\newline
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\newline
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or
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, where
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\newline
x
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x
4
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\newline
\newline
Write your answer in the form
A
A
A
or
A
B
\frac{A}{B}
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, where
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A
and
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B
are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.
\newline
______
\newline
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