3(2x-4)-2(4x+5)=0

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Solution for 3(2x-4)-2(4x+5)=0 equation:


Simplifying
3(2x + -4) + -2(4x + 5) = 0

Reorder the terms:
3(-4 + 2x) + -2(4x + 5) = 0
(-4 * 3 + 2x * 3) + -2(4x + 5) = 0
(-12 + 6x) + -2(4x + 5) = 0

Reorder the terms:
-12 + 6x + -2(5 + 4x) = 0
-12 + 6x + (5 * -2 + 4x * -2) = 0
-12 + 6x + (-10 + -8x) = 0

Reorder the terms:
-12 + -10 + 6x + -8x = 0

Combine like terms: -12 + -10 = -22
-22 + 6x + -8x = 0

Combine like terms: 6x + -8x = -2x
-22 + -2x = 0

Solving
-22 + -2x = 0

Solving for variable 'x'.

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

Add '22' to each side of the equation.
-22 + 22 + -2x = 0 + 22

Combine like terms: -22 + 22 = 0
0 + -2x = 0 + 22
-2x = 0 + 22

Combine like terms: 0 + 22 = 22
-2x = 22

Divide each side by '-2'.
x = -11

Simplifying
x = -11

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