9x-(8x-7)=2x-17

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Solution for 9x-(8x-7)=2x-17 equation:


Simplifying
9x + -1(8x + -7) = 2x + -17

Reorder the terms:
9x + -1(-7 + 8x) = 2x + -17
9x + (-7 * -1 + 8x * -1) = 2x + -17
9x + (7 + -8x) = 2x + -17

Reorder the terms:
7 + 9x + -8x = 2x + -17

Combine like terms: 9x + -8x = 1x
7 + 1x = 2x + -17

Reorder the terms:
7 + 1x = -17 + 2x

Solving
7 + 1x = -17 + 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.
7 + 1x + -2x = -17 + 2x + -2x

Combine like terms: 1x + -2x = -1x
7 + -1x = -17 + 2x + -2x

Combine like terms: 2x + -2x = 0
7 + -1x = -17 + 0
7 + -1x = -17

Add '-7' to each side of the equation.
7 + -7 + -1x = -17 + -7

Combine like terms: 7 + -7 = 0
0 + -1x = -17 + -7
-1x = -17 + -7

Combine like terms: -17 + -7 = -24
-1x = -24

Divide each side by '-1'.
x = 24

Simplifying
x = 24

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