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

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


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

Reorder the terms:
-4 + 4(-2 + 3x) = 7(x + 2) + 7x
-4 + (-2 * 4 + 3x * 4) = 7(x + 2) + 7x
-4 + (-8 + 12x) = 7(x + 2) + 7x

Combine like terms: -4 + -8 = -12
-12 + 12x = 7(x + 2) + 7x

Reorder the terms:
-12 + 12x = 7(2 + x) + 7x
-12 + 12x = (2 * 7 + x * 7) + 7x
-12 + 12x = (14 + 7x) + 7x

Combine like terms: 7x + 7x = 14x
-12 + 12x = 14 + 14x

Solving
-12 + 12x = 14 + 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
-12 + 12x + -14x = 14 + 14x + -14x

Combine like terms: 12x + -14x = -2x
-12 + -2x = 14 + 14x + -14x

Combine like terms: 14x + -14x = 0
-12 + -2x = 14 + 0
-12 + -2x = 14

Add '12' to each side of the equation.
-12 + 12 + -2x = 14 + 12

Combine like terms: -12 + 12 = 0
0 + -2x = 14 + 12
-2x = 14 + 12

Combine like terms: 14 + 12 = 26
-2x = 26

Divide each side by '-2'.
x = -13

Simplifying
x = -13

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