3(x+6)=4x+20-x

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Solution for 3(x+6)=4x+20-x equation:


Simplifying
3(x + 6) = 4x + 20 + -1x

Reorder the terms:
3(6 + x) = 4x + 20 + -1x
(6 * 3 + x * 3) = 4x + 20 + -1x
(18 + 3x) = 4x + 20 + -1x

Reorder the terms:
18 + 3x = 20 + 4x + -1x

Combine like terms: 4x + -1x = 3x
18 + 3x = 20 + 3x

Add '-3x' to each side of the equation.
18 + 3x + -3x = 20 + 3x + -3x

Combine like terms: 3x + -3x = 0
18 + 0 = 20 + 3x + -3x
18 = 20 + 3x + -3x

Combine like terms: 3x + -3x = 0
18 = 20 + 0
18 = 20

Solving
18 = 20

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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