4v-8=7(v-5)

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


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

Reorder the terms:
-8 + 4v = 7(v + -5)

Reorder the terms:
-8 + 4v = 7(-5 + v)
-8 + 4v = (-5 * 7 + v * 7)
-8 + 4v = (-35 + 7v)

Solving
-8 + 4v = -35 + 7v

Solving for variable 'v'.

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

Add '-7v' to each side of the equation.
-8 + 4v + -7v = -35 + 7v + -7v

Combine like terms: 4v + -7v = -3v
-8 + -3v = -35 + 7v + -7v

Combine like terms: 7v + -7v = 0
-8 + -3v = -35 + 0
-8 + -3v = -35

Add '8' to each side of the equation.
-8 + 8 + -3v = -35 + 8

Combine like terms: -8 + 8 = 0
0 + -3v = -35 + 8
-3v = -35 + 8

Combine like terms: -35 + 8 = -27
-3v = -27

Divide each side by '-3'.
v = 9

Simplifying
v = 9

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