9x-70+6x-5=90

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Solution for 9x-70+6x-5=90 equation:


Simplifying
9x + -70 + 6x + -5 = 90

Reorder the terms:
-70 + -5 + 9x + 6x = 90

Combine like terms: -70 + -5 = -75
-75 + 9x + 6x = 90

Combine like terms: 9x + 6x = 15x
-75 + 15x = 90

Solving
-75 + 15x = 90

Solving for variable 'x'.

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

Add '75' to each side of the equation.
-75 + 75 + 15x = 90 + 75

Combine like terms: -75 + 75 = 0
0 + 15x = 90 + 75
15x = 90 + 75

Combine like terms: 90 + 75 = 165
15x = 165

Divide each side by '15'.
x = 11

Simplifying
x = 11

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