9x-(5-x)=85

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Solution for 9x-(5-x)=85 equation:


Simplifying
9x + -1(5 + -1x) = 85
9x + (5 * -1 + -1x * -1) = 85
9x + (-5 + 1x) = 85

Reorder the terms:
-5 + 9x + 1x = 85

Combine like terms: 9x + 1x = 10x
-5 + 10x = 85

Solving
-5 + 10x = 85

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + 10x = 85 + 5

Combine like terms: -5 + 5 = 0
0 + 10x = 85 + 5
10x = 85 + 5

Combine like terms: 85 + 5 = 90
10x = 90

Divide each side by '10'.
x = 9

Simplifying
x = 9

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