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

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


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

Reorder the terms:
7(4 + x) = -4(4x + -4) + 5x
(4 * 7 + x * 7) = -4(4x + -4) + 5x
(28 + 7x) = -4(4x + -4) + 5x

Reorder the terms:
28 + 7x = -4(-4 + 4x) + 5x
28 + 7x = (-4 * -4 + 4x * -4) + 5x
28 + 7x = (16 + -16x) + 5x

Combine like terms: -16x + 5x = -11x
28 + 7x = 16 + -11x

Solving
28 + 7x = 16 + -11x

Solving for variable 'x'.

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

Add '11x' to each side of the equation.
28 + 7x + 11x = 16 + -11x + 11x

Combine like terms: 7x + 11x = 18x
28 + 18x = 16 + -11x + 11x

Combine like terms: -11x + 11x = 0
28 + 18x = 16 + 0
28 + 18x = 16

Add '-28' to each side of the equation.
28 + -28 + 18x = 16 + -28

Combine like terms: 28 + -28 = 0
0 + 18x = 16 + -28
18x = 16 + -28

Combine like terms: 16 + -28 = -12
18x = -12

Divide each side by '18'.
x = -0.6666666667

Simplifying
x = -0.6666666667

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