8(4q-5)-7=5(5q-8)

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Solution for 8(4q-5)-7=5(5q-8) equation:


Simplifying
8(4q + -5) + -7 = 5(5q + -8)

Reorder the terms:
8(-5 + 4q) + -7 = 5(5q + -8)
(-5 * 8 + 4q * 8) + -7 = 5(5q + -8)
(-40 + 32q) + -7 = 5(5q + -8)

Reorder the terms:
-40 + -7 + 32q = 5(5q + -8)

Combine like terms: -40 + -7 = -47
-47 + 32q = 5(5q + -8)

Reorder the terms:
-47 + 32q = 5(-8 + 5q)
-47 + 32q = (-8 * 5 + 5q * 5)
-47 + 32q = (-40 + 25q)

Solving
-47 + 32q = -40 + 25q

Solving for variable 'q'.

Move all terms containing q to the left, all other terms to the right.

Add '-25q' to each side of the equation.
-47 + 32q + -25q = -40 + 25q + -25q

Combine like terms: 32q + -25q = 7q
-47 + 7q = -40 + 25q + -25q

Combine like terms: 25q + -25q = 0
-47 + 7q = -40 + 0
-47 + 7q = -40

Add '47' to each side of the equation.
-47 + 47 + 7q = -40 + 47

Combine like terms: -47 + 47 = 0
0 + 7q = -40 + 47
7q = -40 + 47

Combine like terms: -40 + 47 = 7
7q = 7

Divide each side by '7'.
q = 1

Simplifying
q = 1

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