12-9(8-7x)=6(8-x)-12x

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Solution for 12-9(8-7x)=6(8-x)-12x equation:


Simplifying
12 + -9(8 + -7x) = 6(8 + -1x) + -12x
12 + (8 * -9 + -7x * -9) = 6(8 + -1x) + -12x
12 + (-72 + 63x) = 6(8 + -1x) + -12x

Combine like terms: 12 + -72 = -60
-60 + 63x = 6(8 + -1x) + -12x
-60 + 63x = (8 * 6 + -1x * 6) + -12x
-60 + 63x = (48 + -6x) + -12x

Combine like terms: -6x + -12x = -18x
-60 + 63x = 48 + -18x

Solving
-60 + 63x = 48 + -18x

Solving for variable 'x'.

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

Add '18x' to each side of the equation.
-60 + 63x + 18x = 48 + -18x + 18x

Combine like terms: 63x + 18x = 81x
-60 + 81x = 48 + -18x + 18x

Combine like terms: -18x + 18x = 0
-60 + 81x = 48 + 0
-60 + 81x = 48

Add '60' to each side of the equation.
-60 + 60 + 81x = 48 + 60

Combine like terms: -60 + 60 = 0
0 + 81x = 48 + 60
81x = 48 + 60

Combine like terms: 48 + 60 = 108
81x = 108

Divide each side by '81'.
x = 1.333333333

Simplifying
x = 1.333333333

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