-4+20=7(v-5)

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Solution for -4+20=7(v-5) equation: 


Simplifying
-4 + 20 = 7(v + -5)

Combine like terms: -4 + 20 = 16
16 = 7(v + -5)

Reorder the terms:
16 = 7(-5 + v)
16 = (-5 * 7 + v * 7)
16 = (-35 + 7v)

Solving
16 = -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.
16 + -7v = -35 + 7v + -7v

Combine like terms: 7v + -7v = 0
16 + -7v = -35 + 0
16 + -7v = -35

Add '-16' to each side of the equation.
16 + -16 + -7v = -35 + -16

Combine like terms: 16 + -16 = 0
0 + -7v = -35 + -16
-7v = -35 + -16

Combine like terms: -35 + -16 = -51
-7v = -51

Divide each side by '-7'.
v = 7.285714286

Simplifying
v = 7.285714286

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