2(v+8)+9=7

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Solution for 2(v+8)+9=7 equation:


Simplifying
2(v + 8) + 9 = 7

Reorder the terms:
2(8 + v) + 9 = 7
(8 * 2 + v * 2) + 9 = 7
(16 + 2v) + 9 = 7

Reorder the terms:
16 + 9 + 2v = 7

Combine like terms: 16 + 9 = 25
25 + 2v = 7

Solving
25 + 2v = 7

Solving for variable 'v'.

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

Add '-25' to each side of the equation.
25 + -25 + 2v = 7 + -25

Combine like terms: 25 + -25 = 0
0 + 2v = 7 + -25
2v = 7 + -25

Combine like terms: 7 + -25 = -18
2v = -18

Divide each side by '2'.
v = -9

Simplifying
v = -9

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