9(v-2)=v+40

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Solution for 9(v-2)=v+40 equation:


Simplifying
9(v + -2) = v + 40

Reorder the terms:
9(-2 + v) = v + 40
(-2 * 9 + v * 9) = v + 40
(-18 + 9v) = v + 40

Reorder the terms:
-18 + 9v = 40 + v

Solving
-18 + 9v = 40 + v

Solving for variable 'v'.

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

Add '-1v' to each side of the equation.
-18 + 9v + -1v = 40 + v + -1v

Combine like terms: 9v + -1v = 8v
-18 + 8v = 40 + v + -1v

Combine like terms: v + -1v = 0
-18 + 8v = 40 + 0
-18 + 8v = 40

Add '18' to each side of the equation.
-18 + 18 + 8v = 40 + 18

Combine like terms: -18 + 18 = 0
0 + 8v = 40 + 18
8v = 40 + 18

Combine like terms: 40 + 18 = 58
8v = 58

Divide each side by '8'.
v = 7.25

Simplifying
v = 7.25

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