9x-2-20x+5=40

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Solution for 9x-2-20x+5=40 equation:


Simplifying
9x + -2 + -20x + 5 = 40

Reorder the terms:
-2 + 5 + 9x + -20x = 40

Combine like terms: -2 + 5 = 3
3 + 9x + -20x = 40

Combine like terms: 9x + -20x = -11x
3 + -11x = 40

Solving
3 + -11x = 40

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + -11x = 40 + -3

Combine like terms: 3 + -3 = 0
0 + -11x = 40 + -3
-11x = 40 + -3

Combine like terms: 40 + -3 = 37
-11x = 37

Divide each side by '-11'.
x = -3.363636364

Simplifying
x = -3.363636364

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