-9x+15=43-2x

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Solution for -9x+15=43-2x equation:


Simplifying
-9x + 15 = 43 + -2x

Reorder the terms:
15 + -9x = 43 + -2x

Solving
15 + -9x = 43 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
15 + -9x + 2x = 43 + -2x + 2x

Combine like terms: -9x + 2x = -7x
15 + -7x = 43 + -2x + 2x

Combine like terms: -2x + 2x = 0
15 + -7x = 43 + 0
15 + -7x = 43

Add '-15' to each side of the equation.
15 + -15 + -7x = 43 + -15

Combine like terms: 15 + -15 = 0
0 + -7x = 43 + -15
-7x = 43 + -15

Combine like terms: 43 + -15 = 28
-7x = 28

Divide each side by '-7'.
x = -4

Simplifying
x = -4

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