9x-17=8x-12

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Solution for 9x-17=8x-12 equation:


Simplifying
9x + -17 = 8x + -12

Reorder the terms:
-17 + 9x = 8x + -12

Reorder the terms:
-17 + 9x = -12 + 8x

Solving
-17 + 9x = -12 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-17 + 9x + -8x = -12 + 8x + -8x

Combine like terms: 9x + -8x = 1x
-17 + 1x = -12 + 8x + -8x

Combine like terms: 8x + -8x = 0
-17 + 1x = -12 + 0
-17 + 1x = -12

Add '17' to each side of the equation.
-17 + 17 + 1x = -12 + 17

Combine like terms: -17 + 17 = 0
0 + 1x = -12 + 17
1x = -12 + 17

Combine like terms: -12 + 17 = 5
1x = 5

Divide each side by '1'.
x = 5

Simplifying
x = 5

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