2x-9-9x-8=

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Solution for 2x-9-9x-8= equation:


Simplifying
2x + -9 + -9x + -8 = 0

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

Combine like terms: -9 + -8 = -17
-17 + 2x + -9x = 0

Combine like terms: 2x + -9x = -7x
-17 + -7x = 0

Solving
-17 + -7x = 0

Solving for variable 'x'.

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

Add '17' to each side of the equation.
-17 + 17 + -7x = 0 + 17

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

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

Divide each side by '-7'.
x = -2.428571429

Simplifying
x = -2.428571429

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