7v+7.8=

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Solution for 7v+7.8= equation: 


Simplifying
7v + 7.8 = 0

Reorder the terms:
7.8 + 7v = 0

Solving
7.8 + 7v = 0

Solving for variable 'v'.

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

Add '-7.8' to each side of the equation.
7.8 + -7.8 + 7v = 0 + -7.8

Combine like terms: 7.8 + -7.8 = 0.0
0.0 + 7v = 0 + -7.8
7v = 0 + -7.8

Combine like terms: 0 + -7.8 = -7.8
7v = -7.8

Divide each side by '7'.
v = -1.114285714

Simplifying
v = -1.114285714

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