-2x+70+10x-18=90

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Solution for -2x+70+10x-18=90 equation:


Simplifying
-2x + 70 + 10x + -18 = 90

Reorder the terms:
70 + -18 + -2x + 10x = 90

Combine like terms: 70 + -18 = 52
52 + -2x + 10x = 90

Combine like terms: -2x + 10x = 8x
52 + 8x = 90

Solving
52 + 8x = 90

Solving for variable 'x'.

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

Add '-52' to each side of the equation.
52 + -52 + 8x = 90 + -52

Combine like terms: 52 + -52 = 0
0 + 8x = 90 + -52
8x = 90 + -52

Combine like terms: 90 + -52 = 38
8x = 38

Divide each side by '8'.
x = 4.75

Simplifying
x = 4.75

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