-x+8=3[x+2]-4x

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Solution for -x+8=3[x+2]-4x equation:


Simplifying
-1x + 8 = 3[x + 2] + -4x

Reorder the terms:
8 + -1x = 3[x + 2] + -4x

Reorder the terms:
8 + -1x = 3[2 + x] + -4x
8 + -1x = [2 * 3 + x * 3] + -4x
8 + -1x = [6 + 3x] + -4x

Combine like terms: 3x + -4x = -1x
8 + -1x = 6 + -1x

Add 'x' to each side of the equation.
8 + -1x + x = 6 + -1x + x

Combine like terms: -1x + x = 0
8 + 0 = 6 + -1x + x
8 = 6 + -1x + x

Combine like terms: -1x + x = 0
8 = 6 + 0
8 = 6

Solving
8 = 6

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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