2(v-7)-4=0

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Solution for 2(v-7)-4=0 equation:


Simplifying
2(v + -7) + -4 = 0

Reorder the terms:
2(-7 + v) + -4 = 0
(-7 * 2 + v * 2) + -4 = 0
(-14 + 2v) + -4 = 0

Reorder the terms:
-14 + -4 + 2v = 0

Combine like terms: -14 + -4 = -18
-18 + 2v = 0

Solving
-18 + 2v = 0

Solving for variable 'v'.

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

Add '18' to each side of the equation.
-18 + 18 + 2v = 0 + 18

Combine like terms: -18 + 18 = 0
0 + 2v = 0 + 18
2v = 0 + 18

Combine like terms: 0 + 18 = 18
2v = 18

Divide each side by '2'.
v = 9

Simplifying
v = 9

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