7-8x=5-2x-[2(5+125)+6x]

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Solution for 7-8x=5-2x-[2(5+125)+6x] equation:


Simplifying
7 + -8x = 5 + -2x + -1[2(5 + 125) + 6x]

Combine like terms: 5 + 125 = 130
7 + -8x = 5 + -2x + -1[2(130) + 6x]

Multiply 2 * 130
7 + -8x = 5 + -2x + -1[260 + 6x]
7 + -8x = 5 + -2x + [260 * -1 + 6x * -1]
7 + -8x = 5 + -2x + [-260 + -6x]

Reorder the terms:
7 + -8x = 5 + -260 + -2x + -6x

Combine like terms: 5 + -260 = -255
7 + -8x = -255 + -2x + -6x

Combine like terms: -2x + -6x = -8x
7 + -8x = -255 + -8x

Add '8x' to each side of the equation.
7 + -8x + 8x = -255 + -8x + 8x

Combine like terms: -8x + 8x = 0
7 + 0 = -255 + -8x + 8x
7 = -255 + -8x + 8x

Combine like terms: -8x + 8x = 0
7 = -255 + 0
7 = -255

Solving
7 = -255

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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