-9x-8+5x=28

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Solution for -9x-8+5x=28 equation:


Simplifying
-9x + -8 + 5x = 28

Reorder the terms:
-8 + -9x + 5x = 28

Combine like terms: -9x + 5x = -4x
-8 + -4x = 28

Solving
-8 + -4x = 28

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + -4x = 28 + 8

Combine like terms: -8 + 8 = 0
0 + -4x = 28 + 8
-4x = 28 + 8

Combine like terms: 28 + 8 = 36
-4x = 36

Divide each side by '-4'.
x = -9

Simplifying
x = -9

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