2x-21=35+6x

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Solution for 2x-21=35+6x equation:


Simplifying
2x + -21 = 35 + 6x

Reorder the terms:
-21 + 2x = 35 + 6x

Solving
-21 + 2x = 35 + 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.
-21 + 2x + -6x = 35 + 6x + -6x

Combine like terms: 2x + -6x = -4x
-21 + -4x = 35 + 6x + -6x

Combine like terms: 6x + -6x = 0
-21 + -4x = 35 + 0
-21 + -4x = 35

Add '21' to each side of the equation.
-21 + 21 + -4x = 35 + 21

Combine like terms: -21 + 21 = 0
0 + -4x = 35 + 21
-4x = 35 + 21

Combine like terms: 35 + 21 = 56
-4x = 56

Divide each side by '-4'.
x = -14

Simplifying
x = -14

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