4v-7=5+7

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Solution for 4v-7=5+7 equation: 


Simplifying
4v + -7 = 5 + 7

Reorder the terms:
-7 + 4v = 5 + 7

Combine like terms: 5 + 7 = 12
-7 + 4v = 12

Solving
-7 + 4v = 12

Solving for variable 'v'.

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

Add '7' to each side of the equation.
-7 + 7 + 4v = 12 + 7

Combine like terms: -7 + 7 = 0
0 + 4v = 12 + 7
4v = 12 + 7

Combine like terms: 12 + 7 = 19
4v = 19

Divide each side by '4'.
v = 4.75

Simplifying
v = 4.75

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