-15x-20=-13+70

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Solution for -15x-20=-13+70 equation:


Simplifying
-15x + -20 = -13 + 70

Reorder the terms:
-20 + -15x = -13 + 70

Combine like terms: -13 + 70 = 57
-20 + -15x = 57

Solving
-20 + -15x = 57

Solving for variable 'x'.

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

Add '20' to each side of the equation.
-20 + 20 + -15x = 57 + 20

Combine like terms: -20 + 20 = 0
0 + -15x = 57 + 20
-15x = 57 + 20

Combine like terms: 57 + 20 = 77
-15x = 77

Divide each side by '-15'.
x = -5.133333333

Simplifying
x = -5.133333333

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