21x-26=6x+12

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Solution for 21x-26=6x+12 equation:


Simplifying
21x + -26 = 6x + 12

Reorder the terms:
-26 + 21x = 6x + 12

Reorder the terms:
-26 + 21x = 12 + 6x

Solving
-26 + 21x = 12 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-26 + 21x + -6x = 12 + 6x + -6x

Combine like terms: 21x + -6x = 15x
-26 + 15x = 12 + 6x + -6x

Combine like terms: 6x + -6x = 0
-26 + 15x = 12 + 0
-26 + 15x = 12

Add '26' to each side of the equation.
-26 + 26 + 15x = 12 + 26

Combine like terms: -26 + 26 = 0
0 + 15x = 12 + 26
15x = 12 + 26

Combine like terms: 12 + 26 = 38
15x = 38

Divide each side by '15'.
x = 2.533333333

Simplifying
x = 2.533333333

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