-3(x+4)=-3(5x-1)+3x

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Solution for -3(x+4)=-3(5x-1)+3x equation:


Simplifying
-3(x + 4) = -3(5x + -1) + 3x

Reorder the terms:
-3(4 + x) = -3(5x + -1) + 3x
(4 * -3 + x * -3) = -3(5x + -1) + 3x
(-12 + -3x) = -3(5x + -1) + 3x

Reorder the terms:
-12 + -3x = -3(-1 + 5x) + 3x
-12 + -3x = (-1 * -3 + 5x * -3) + 3x
-12 + -3x = (3 + -15x) + 3x

Combine like terms: -15x + 3x = -12x
-12 + -3x = 3 + -12x

Solving
-12 + -3x = 3 + -12x

Solving for variable 'x'.

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

Add '12x' to each side of the equation.
-12 + -3x + 12x = 3 + -12x + 12x

Combine like terms: -3x + 12x = 9x
-12 + 9x = 3 + -12x + 12x

Combine like terms: -12x + 12x = 0
-12 + 9x = 3 + 0
-12 + 9x = 3

Add '12' to each side of the equation.
-12 + 12 + 9x = 3 + 12

Combine like terms: -12 + 12 = 0
0 + 9x = 3 + 12
9x = 3 + 12

Combine like terms: 3 + 12 = 15
9x = 15

Divide each side by '9'.
x = 1.666666667

Simplifying
x = 1.666666667

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