46-x=x+20

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Solution for 46-x=x+20 equation:


Simplifying
46 + -1x = x + 20

Reorder the terms:
46 + -1x = 20 + x

Solving
46 + -1x = 20 + 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.
46 + -1x + -1x = 20 + x + -1x

Combine like terms: -1x + -1x = -2x
46 + -2x = 20 + x + -1x

Combine like terms: x + -1x = 0
46 + -2x = 20 + 0
46 + -2x = 20

Add '-46' to each side of the equation.
46 + -46 + -2x = 20 + -46

Combine like terms: 46 + -46 = 0
0 + -2x = 20 + -46
-2x = 20 + -46

Combine like terms: 20 + -46 = -26
-2x = -26

Divide each side by '-2'.
x = 13

Simplifying
x = 13

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