4(x-1)-(4x-7)=2(3x-1)-31

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Solution for 4(x-1)-(4x-7)=2(3x-1)-31 equation:


Simplifying
4(x + -1) + -1(4x + -7) = 2(3x + -1) + -31

Reorder the terms:
4(-1 + x) + -1(4x + -7) = 2(3x + -1) + -31
(-1 * 4 + x * 4) + -1(4x + -7) = 2(3x + -1) + -31
(-4 + 4x) + -1(4x + -7) = 2(3x + -1) + -31

Reorder the terms:
-4 + 4x + -1(-7 + 4x) = 2(3x + -1) + -31
-4 + 4x + (-7 * -1 + 4x * -1) = 2(3x + -1) + -31
-4 + 4x + (7 + -4x) = 2(3x + -1) + -31

Reorder the terms:
-4 + 7 + 4x + -4x = 2(3x + -1) + -31

Combine like terms: -4 + 7 = 3
3 + 4x + -4x = 2(3x + -1) + -31

Combine like terms: 4x + -4x = 0
3 + 0 = 2(3x + -1) + -31
3 = 2(3x + -1) + -31

Reorder the terms:
3 = 2(-1 + 3x) + -31
3 = (-1 * 2 + 3x * 2) + -31
3 = (-2 + 6x) + -31

Reorder the terms:
3 = -2 + -31 + 6x

Combine like terms: -2 + -31 = -33
3 = -33 + 6x

Solving
3 = -33 + 6x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-6x' to each side of the equation.
3 + -6x = -33 + 6x + -6x

Combine like terms: 6x + -6x = 0
3 + -6x = -33 + 0
3 + -6x = -33

Add '-3' to each side of the equation.
3 + -3 + -6x = -33 + -3

Combine like terms: 3 + -3 = 0
0 + -6x = -33 + -3
-6x = -33 + -3

Combine like terms: -33 + -3 = -36
-6x = -36

Divide each side by '-6'.
x = 6

Simplifying
x = 6

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