8x-1+8x-14=129

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Solution for 8x-1+8x-14=129 equation:


Simplifying
8x + -1 + 8x + -14 = 129

Reorder the terms:
-1 + -14 + 8x + 8x = 129

Combine like terms: -1 + -14 = -15
-15 + 8x + 8x = 129

Combine like terms: 8x + 8x = 16x
-15 + 16x = 129

Solving
-15 + 16x = 129

Solving for variable 'x'.

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

Add '15' to each side of the equation.
-15 + 15 + 16x = 129 + 15

Combine like terms: -15 + 15 = 0
0 + 16x = 129 + 15
16x = 129 + 15

Combine like terms: 129 + 15 = 144
16x = 144

Divide each side by '16'.
x = 9

Simplifying
x = 9

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