-83+9x=x+85

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Solution for -83+9x=x+85 equation:


Simplifying
-83 + 9x = x + 85

Reorder the terms:
-83 + 9x = 85 + x

Solving
-83 + 9x = 85 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-83 + 9x + -1x = 85 + x + -1x

Combine like terms: 9x + -1x = 8x
-83 + 8x = 85 + x + -1x

Combine like terms: x + -1x = 0
-83 + 8x = 85 + 0
-83 + 8x = 85

Add '83' to each side of the equation.
-83 + 83 + 8x = 85 + 83

Combine like terms: -83 + 83 = 0
0 + 8x = 85 + 83
8x = 85 + 83

Combine like terms: 85 + 83 = 168
8x = 168

Divide each side by '8'.
x = 21

Simplifying
x = 21

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