3(g+5)-g=-7

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Solution for 3(g+5)-g=-7 equation:


Simplifying
3(g + 5) + -1g = -7

Reorder the terms:
3(5 + g) + -1g = -7
(5 * 3 + g * 3) + -1g = -7
(15 + 3g) + -1g = -7

Combine like terms: 3g + -1g = 2g
15 + 2g = -7

Solving
15 + 2g = -7

Solving for variable 'g'.

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

Add '-15' to each side of the equation.
15 + -15 + 2g = -7 + -15

Combine like terms: 15 + -15 = 0
0 + 2g = -7 + -15
2g = -7 + -15

Combine like terms: -7 + -15 = -22
2g = -22

Divide each side by '2'.
g = -11

Simplifying
g = -11

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