4v-9=6v+7

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Solution for 4v-9=6v+7 equation:


Simplifying
4v + -9 = 6v + 7

Reorder the terms:
-9 + 4v = 6v + 7

Reorder the terms:
-9 + 4v = 7 + 6v

Solving
-9 + 4v = 7 + 6v

Solving for variable 'v'.

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

Add '-6v' to each side of the equation.
-9 + 4v + -6v = 7 + 6v + -6v

Combine like terms: 4v + -6v = -2v
-9 + -2v = 7 + 6v + -6v

Combine like terms: 6v + -6v = 0
-9 + -2v = 7 + 0
-9 + -2v = 7

Add '9' to each side of the equation.
-9 + 9 + -2v = 7 + 9

Combine like terms: -9 + 9 = 0
0 + -2v = 7 + 9
-2v = 7 + 9

Combine like terms: 7 + 9 = 16
-2v = 16

Divide each side by '-2'.
v = -8

Simplifying
v = -8

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