2(x-4)+7=4x-2(3+x)

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Solution for 2(x-4)+7=4x-2(3+x) equation:


Simplifying
2(x + -4) + 7 = 4x + -2(3 + x)

Reorder the terms:
2(-4 + x) + 7 = 4x + -2(3 + x)
(-4 * 2 + x * 2) + 7 = 4x + -2(3 + x)
(-8 + 2x) + 7 = 4x + -2(3 + x)

Reorder the terms:
-8 + 7 + 2x = 4x + -2(3 + x)

Combine like terms: -8 + 7 = -1
-1 + 2x = 4x + -2(3 + x)
-1 + 2x = 4x + (3 * -2 + x * -2)
-1 + 2x = 4x + (-6 + -2x)

Reorder the terms:
-1 + 2x = -6 + 4x + -2x

Combine like terms: 4x + -2x = 2x
-1 + 2x = -6 + 2x

Add '-2x' to each side of the equation.
-1 + 2x + -2x = -6 + 2x + -2x

Combine like terms: 2x + -2x = 0
-1 + 0 = -6 + 2x + -2x
-1 = -6 + 2x + -2x

Combine like terms: 2x + -2x = 0
-1 = -6 + 0
-1 = -6

Solving
-1 = -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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