9x+6(7x-8)+12=168

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Solution for 9x+6(7x-8)+12=168 equation:


Simplifying
9x + 6(7x + -8) + 12 = 168

Reorder the terms:
9x + 6(-8 + 7x) + 12 = 168
9x + (-8 * 6 + 7x * 6) + 12 = 168
9x + (-48 + 42x) + 12 = 168

Reorder the terms:
-48 + 12 + 9x + 42x = 168

Combine like terms: -48 + 12 = -36
-36 + 9x + 42x = 168

Combine like terms: 9x + 42x = 51x
-36 + 51x = 168

Solving
-36 + 51x = 168

Solving for variable 'x'.

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

Add '36' to each side of the equation.
-36 + 36 + 51x = 168 + 36

Combine like terms: -36 + 36 = 0
0 + 51x = 168 + 36
51x = 168 + 36

Combine like terms: 168 + 36 = 204
51x = 204

Divide each side by '51'.
x = 4

Simplifying
x = 4

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