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

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


Simplifying
-5(x + -7) + x = 7(-4 + -1x)

Reorder the terms:
-5(-7 + x) + x = 7(-4 + -1x)
(-7 * -5 + x * -5) + x = 7(-4 + -1x)
(35 + -5x) + x = 7(-4 + -1x)

Combine like terms: -5x + x = -4x
35 + -4x = 7(-4 + -1x)
35 + -4x = (-4 * 7 + -1x * 7)
35 + -4x = (-28 + -7x)

Solving
35 + -4x = -28 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
35 + -4x + 7x = -28 + -7x + 7x

Combine like terms: -4x + 7x = 3x
35 + 3x = -28 + -7x + 7x

Combine like terms: -7x + 7x = 0
35 + 3x = -28 + 0
35 + 3x = -28

Add '-35' to each side of the equation.
35 + -35 + 3x = -28 + -35

Combine like terms: 35 + -35 = 0
0 + 3x = -28 + -35
3x = -28 + -35

Combine like terms: -28 + -35 = -63
3x = -63

Divide each side by '3'.
x = -21

Simplifying
x = -21

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