(9x-12)-(8x+2)=

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Solution for (9x-12)-(8x+2)= equation:


Simplifying
(9x + -12) + -1(8x + 2) = 0

Reorder the terms:
(-12 + 9x) + -1(8x + 2) = 0

Remove parenthesis around (-12 + 9x)
-12 + 9x + -1(8x + 2) = 0

Reorder the terms:
-12 + 9x + -1(2 + 8x) = 0
-12 + 9x + (2 * -1 + 8x * -1) = 0
-12 + 9x + (-2 + -8x) = 0

Reorder the terms:
-12 + -2 + 9x + -8x = 0

Combine like terms: -12 + -2 = -14
-14 + 9x + -8x = 0

Combine like terms: 9x + -8x = 1x
-14 + 1x = 0

Solving
-14 + 1x = 0

Solving for variable 'x'.

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

Add '14' to each side of the equation.
-14 + 14 + 1x = 0 + 14

Combine like terms: -14 + 14 = 0
0 + 1x = 0 + 14
1x = 0 + 14

Combine like terms: 0 + 14 = 14
1x = 14

Divide each side by '1'.
x = 14

Simplifying
x = 14

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