10x-40=-90

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Solution for 10x-40=-90 equation: 


Simplifying
10x + -40 = -90

Reorder the terms:
-40 + 10x = -90

Solving
-40 + 10x = -90

Solving for variable 'x'.

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

Add '40' to each side of the equation.
-40 + 40 + 10x = -90 + 40

Combine like terms: -40 + 40 = 0
0 + 10x = -90 + 40
10x = -90 + 40

Combine like terms: -90 + 40 = -50
10x = -50

Divide each side by '10'.
x = -5

Simplifying
x = -5

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