-3(4-x)=4(2x+1)

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Solution for -3(4-x)=4(2x+1) equation:


Simplifying
-3(4 + -1x) = 4(2x + 1)
(4 * -3 + -1x * -3) = 4(2x + 1)
(-12 + 3x) = 4(2x + 1)

Reorder the terms:
-12 + 3x = 4(1 + 2x)
-12 + 3x = (1 * 4 + 2x * 4)
-12 + 3x = (4 + 8x)

Solving
-12 + 3x = 4 + 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.
-12 + 3x + -8x = 4 + 8x + -8x

Combine like terms: 3x + -8x = -5x
-12 + -5x = 4 + 8x + -8x

Combine like terms: 8x + -8x = 0
-12 + -5x = 4 + 0
-12 + -5x = 4

Add '12' to each side of the equation.
-12 + 12 + -5x = 4 + 12

Combine like terms: -12 + 12 = 0
0 + -5x = 4 + 12
-5x = 4 + 12

Combine like terms: 4 + 12 = 16
-5x = 16

Divide each side by '-5'.
x = -3.2

Simplifying
x = -3.2

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