10x-17=12x+21

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Solution for 10x-17=12x+21 equation:


Simplifying
10x + -17 = 12x + 21

Reorder the terms:
-17 + 10x = 12x + 21

Reorder the terms:
-17 + 10x = 21 + 12x

Solving
-17 + 10x = 21 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
-17 + 10x + -12x = 21 + 12x + -12x

Combine like terms: 10x + -12x = -2x
-17 + -2x = 21 + 12x + -12x

Combine like terms: 12x + -12x = 0
-17 + -2x = 21 + 0
-17 + -2x = 21

Add '17' to each side of the equation.
-17 + 17 + -2x = 21 + 17

Combine like terms: -17 + 17 = 0
0 + -2x = 21 + 17
-2x = 21 + 17

Combine like terms: 21 + 17 = 38
-2x = 38

Divide each side by '-2'.
x = -19

Simplifying
x = -19

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