7+4v=15

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Solution for 7+4v=15 equation: 


Simplifying
7 + 4v = 15

Solving
7 + 4v = 15

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 = 15 + -7

Combine like terms: 7 + -7 = 0
0 + 4v = 15 + -7
4v = 15 + -7

Combine like terms: 15 + -7 = 8
4v = 8

Divide each side by '4'.
v = 2

Simplifying
v = 2

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