8x+-5x+-40=130

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Solution for 8x+-5x+-40=130 equation:


Simplifying
8x + -5x + -40 = 130

Reorder the terms:
-40 + 8x + -5x = 130

Combine like terms: 8x + -5x = 3x
-40 + 3x = 130

Solving
-40 + 3x = 130

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 + 3x = 130 + 40

Combine like terms: -40 + 40 = 0
0 + 3x = 130 + 40
3x = 130 + 40

Combine like terms: 130 + 40 = 170
3x = 170

Divide each side by '3'.
x = 56.66666667

Simplifying
x = 56.66666667

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