142+-9x=70

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Solution for 142+-9x=70 equation:


Simplifying
142 + -9x = 70

Solving
142 + -9x = 70

Solving for variable 'x'.

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

Add '-142' to each side of the equation.
142 + -142 + -9x = 70 + -142

Combine like terms: 142 + -142 = 0
0 + -9x = 70 + -142
-9x = 70 + -142

Combine like terms: 70 + -142 = -72
-9x = -72

Divide each side by '-9'.
x = 8

Simplifying
x = 8

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