-300-(-4x)=-8x

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Solution for -300-(-4x)=-8x equation:


Simplifying
-300 + -1(-4x) = -8x

Remove parenthesis around (-4x)
-300 + -1 * -4x = -8x

Multiply -1 * -4
-300 + 4x = -8x

Solving
-300 + 4x = -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
-300 + 4x + 8x = -8x + 8x

Combine like terms: 4x + 8x = 12x
-300 + 12x = -8x + 8x

Combine like terms: -8x + 8x = 0
-300 + 12x = 0

Add '300' to each side of the equation.
-300 + 300 + 12x = 0 + 300

Combine like terms: -300 + 300 = 0
0 + 12x = 0 + 300
12x = 0 + 300

Combine like terms: 0 + 300 = 300
12x = 300

Divide each side by '12'.
x = 25

Simplifying
x = 25

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