3x-4(2x+3)=8

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Solution for 3x-4(2x+3)=8 equation:


Simplifying
3x + -4(2x + 3) = 8

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

Reorder the terms:
-12 + 3x + -8x = 8

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

Solving
-12 + -5x = 8

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + -5x = 8 + 12

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

Combine like terms: 8 + 12 = 20
-5x = 20

Divide each side by '-5'.
x = -4

Simplifying
x = -4

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