-12(x-2)+3(7x+12)=7+10x-8x-10

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Solution for -12(x-2)+3(7x+12)=7+10x-8x-10 equation:


Simplifying
-12(x + -2) + 3(7x + 12) = 7 + 10x + -8x + -10

Reorder the terms:
-12(-2 + x) + 3(7x + 12) = 7 + 10x + -8x + -10
(-2 * -12 + x * -12) + 3(7x + 12) = 7 + 10x + -8x + -10
(24 + -12x) + 3(7x + 12) = 7 + 10x + -8x + -10

Reorder the terms:
24 + -12x + 3(12 + 7x) = 7 + 10x + -8x + -10
24 + -12x + (12 * 3 + 7x * 3) = 7 + 10x + -8x + -10
24 + -12x + (36 + 21x) = 7 + 10x + -8x + -10

Reorder the terms:
24 + 36 + -12x + 21x = 7 + 10x + -8x + -10

Combine like terms: 24 + 36 = 60
60 + -12x + 21x = 7 + 10x + -8x + -10

Combine like terms: -12x + 21x = 9x
60 + 9x = 7 + 10x + -8x + -10

Reorder the terms:
60 + 9x = 7 + -10 + 10x + -8x

Combine like terms: 7 + -10 = -3
60 + 9x = -3 + 10x + -8x

Combine like terms: 10x + -8x = 2x
60 + 9x = -3 + 2x

Solving
60 + 9x = -3 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
60 + 9x + -2x = -3 + 2x + -2x

Combine like terms: 9x + -2x = 7x
60 + 7x = -3 + 2x + -2x

Combine like terms: 2x + -2x = 0
60 + 7x = -3 + 0
60 + 7x = -3

Add '-60' to each side of the equation.
60 + -60 + 7x = -3 + -60

Combine like terms: 60 + -60 = 0
0 + 7x = -3 + -60
7x = -3 + -60

Combine like terms: -3 + -60 = -63
7x = -63

Divide each side by '7'.
x = -9

Simplifying
x = -9

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