-4x+8x-7=4(x-2)-5

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Solution for -4x+8x-7=4(x-2)-5 equation:


Simplifying
-4x + 8x + -7 = 4(x + -2) + -5

Reorder the terms:
-7 + -4x + 8x = 4(x + -2) + -5

Combine like terms: -4x + 8x = 4x
-7 + 4x = 4(x + -2) + -5

Reorder the terms:
-7 + 4x = 4(-2 + x) + -5
-7 + 4x = (-2 * 4 + x * 4) + -5
-7 + 4x = (-8 + 4x) + -5

Reorder the terms:
-7 + 4x = -8 + -5 + 4x

Combine like terms: -8 + -5 = -13
-7 + 4x = -13 + 4x

Add '-4x' to each side of the equation.
-7 + 4x + -4x = -13 + 4x + -4x

Combine like terms: 4x + -4x = 0
-7 + 0 = -13 + 4x + -4x
-7 = -13 + 4x + -4x

Combine like terms: 4x + -4x = 0
-7 = -13 + 0
-7 = -13

Solving
-7 = -13

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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