-34-2x=9x+21

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Solution for -34-2x=9x+21 equation:


Simplifying
-34 + -2x = 9x + 21

Reorder the terms:
-34 + -2x = 21 + 9x

Solving
-34 + -2x = 21 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-34 + -2x + -9x = 21 + 9x + -9x

Combine like terms: -2x + -9x = -11x
-34 + -11x = 21 + 9x + -9x

Combine like terms: 9x + -9x = 0
-34 + -11x = 21 + 0
-34 + -11x = 21

Add '34' to each side of the equation.
-34 + 34 + -11x = 21 + 34

Combine like terms: -34 + 34 = 0
0 + -11x = 21 + 34
-11x = 21 + 34

Combine like terms: 21 + 34 = 55
-11x = 55

Divide each side by '-11'.
x = -5

Simplifying
x = -5

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