-5=-5(x+4)-2x

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Solution for -5=-5(x+4)-2x equation:


Simplifying
-5 = -5(x + 4) + -2x

Reorder the terms:
-5 = -5(4 + x) + -2x
-5 = (4 * -5 + x * -5) + -2x
-5 = (-20 + -5x) + -2x

Combine like terms: -5x + -2x = -7x
-5 = -20 + -7x

Solving
-5 = -20 + -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.
-5 + 7x = -20 + -7x + 7x

Combine like terms: -7x + 7x = 0
-5 + 7x = -20 + 0
-5 + 7x = -20

Add '5' to each side of the equation.
-5 + 5 + 7x = -20 + 5

Combine like terms: -5 + 5 = 0
0 + 7x = -20 + 5
7x = -20 + 5

Combine like terms: -20 + 5 = -15
7x = -15

Divide each side by '7'.
x = -2.142857143

Simplifying
x = -2.142857143

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