6x+21=x-22

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Solution for 6x+21=x-22 equation:


Simplifying
6x + 21 = x + -22

Reorder the terms:
21 + 6x = x + -22

Reorder the terms:
21 + 6x = -22 + x

Solving
21 + 6x = -22 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
21 + 6x + -1x = -22 + x + -1x

Combine like terms: 6x + -1x = 5x
21 + 5x = -22 + x + -1x

Combine like terms: x + -1x = 0
21 + 5x = -22 + 0
21 + 5x = -22

Add '-21' to each side of the equation.
21 + -21 + 5x = -22 + -21

Combine like terms: 21 + -21 = 0
0 + 5x = -22 + -21
5x = -22 + -21

Combine like terms: -22 + -21 = -43
5x = -43

Divide each side by '5'.
x = -8.6

Simplifying
x = -8.6

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