7=-4(v-5)

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


Simplifying
7 = -4(v + -5)

Reorder the terms:
7 = -4(-5 + v)
7 = (-5 * -4 + v * -4)
7 = (20 + -4v)

Solving
7 = 20 + -4v

Solving for variable 'v'.

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

Add '4v' to each side of the equation.
7 + 4v = 20 + -4v + 4v

Combine like terms: -4v + 4v = 0
7 + 4v = 20 + 0
7 + 4v = 20

Add '-7' to each side of the equation.
7 + -7 + 4v = 20 + -7

Combine like terms: 7 + -7 = 0
0 + 4v = 20 + -7
4v = 20 + -7

Combine like terms: 20 + -7 = 13
4v = 13

Divide each side by '4'.
v = 3.25

Simplifying
v = 3.25

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