3(G+7)=2(10+G)

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Solution for 3(G+7)=2(10+G) equation:


Simplifying
3(G + 7) = 2(10 + G)

Reorder the terms:
3(7 + G) = 2(10 + G)
(7 * 3 + G * 3) = 2(10 + G)
(21 + 3G) = 2(10 + G)
21 + 3G = (10 * 2 + G * 2)
21 + 3G = (20 + 2G)

Solving
21 + 3G = 20 + 2G

Solving for variable 'G'.

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

Add '-2G' to each side of the equation.
21 + 3G + -2G = 20 + 2G + -2G

Combine like terms: 3G + -2G = 1G
21 + 1G = 20 + 2G + -2G

Combine like terms: 2G + -2G = 0
21 + 1G = 20 + 0
21 + 1G = 20

Add '-21' to each side of the equation.
21 + -21 + 1G = 20 + -21

Combine like terms: 21 + -21 = 0
0 + 1G = 20 + -21
1G = 20 + -21

Combine like terms: 20 + -21 = -1
1G = -1

Divide each side by '1'.
G = -1

Simplifying
G = -1

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