-70-9x=8x+15

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Solution for -70-9x=8x+15 equation:


Simplifying
-70 + -9x = 8x + 15

Reorder the terms:
-70 + -9x = 15 + 8x

Solving
-70 + -9x = 15 + 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.
-70 + -9x + -8x = 15 + 8x + -8x

Combine like terms: -9x + -8x = -17x
-70 + -17x = 15 + 8x + -8x

Combine like terms: 8x + -8x = 0
-70 + -17x = 15 + 0
-70 + -17x = 15

Add '70' to each side of the equation.
-70 + 70 + -17x = 15 + 70

Combine like terms: -70 + 70 = 0
0 + -17x = 15 + 70
-17x = 15 + 70

Combine like terms: 15 + 70 = 85
-17x = 85

Divide each side by '-17'.
x = -5

Simplifying
x = -5

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