10x+9=22x-9

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Solution for 10x+9=22x-9 equation:


Simplifying
10x + 9 = 22x + -9

Reorder the terms:
9 + 10x = 22x + -9

Reorder the terms:
9 + 10x = -9 + 22x

Solving
9 + 10x = -9 + 22x

Solving for variable 'x'.

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

Add '-22x' to each side of the equation.
9 + 10x + -22x = -9 + 22x + -22x

Combine like terms: 10x + -22x = -12x
9 + -12x = -9 + 22x + -22x

Combine like terms: 22x + -22x = 0
9 + -12x = -9 + 0
9 + -12x = -9

Add '-9' to each side of the equation.
9 + -9 + -12x = -9 + -9

Combine like terms: 9 + -9 = 0
0 + -12x = -9 + -9
-12x = -9 + -9

Combine like terms: -9 + -9 = -18
-12x = -18

Divide each side by '-12'.
x = 1.5

Simplifying
x = 1.5

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