3-4(2x+1)=-2(4x-3)-7

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Solution for 3-4(2x+1)=-2(4x-3)-7 equation:


Simplifying
3 + -4(2x + 1) = -2(4x + -3) + -7

Reorder the terms:
3 + -4(1 + 2x) = -2(4x + -3) + -7
3 + (1 * -4 + 2x * -4) = -2(4x + -3) + -7
3 + (-4 + -8x) = -2(4x + -3) + -7

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

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

Reorder the terms:
-1 + -8x = 6 + -7 + -8x

Combine like terms: 6 + -7 = -1
-1 + -8x = -1 + -8x

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

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

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

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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