3(2x+4)-5(1-2x)=8(3x-4)+2x-3

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Solution for 3(2x+4)-5(1-2x)=8(3x-4)+2x-3 equation:


Simplifying
3(2x + 4) + -5(1 + -2x) = 8(3x + -4) + 2x + -3

Reorder the terms:
3(4 + 2x) + -5(1 + -2x) = 8(3x + -4) + 2x + -3
(4 * 3 + 2x * 3) + -5(1 + -2x) = 8(3x + -4) + 2x + -3
(12 + 6x) + -5(1 + -2x) = 8(3x + -4) + 2x + -3
12 + 6x + (1 * -5 + -2x * -5) = 8(3x + -4) + 2x + -3
12 + 6x + (-5 + 10x) = 8(3x + -4) + 2x + -3

Reorder the terms:
12 + -5 + 6x + 10x = 8(3x + -4) + 2x + -3

Combine like terms: 12 + -5 = 7
7 + 6x + 10x = 8(3x + -4) + 2x + -3

Combine like terms: 6x + 10x = 16x
7 + 16x = 8(3x + -4) + 2x + -3

Reorder the terms:
7 + 16x = 8(-4 + 3x) + 2x + -3
7 + 16x = (-4 * 8 + 3x * 8) + 2x + -3
7 + 16x = (-32 + 24x) + 2x + -3

Reorder the terms:
7 + 16x = -32 + -3 + 24x + 2x

Combine like terms: -32 + -3 = -35
7 + 16x = -35 + 24x + 2x

Combine like terms: 24x + 2x = 26x
7 + 16x = -35 + 26x

Solving
7 + 16x = -35 + 26x

Solving for variable 'x'.

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

Add '-26x' to each side of the equation.
7 + 16x + -26x = -35 + 26x + -26x

Combine like terms: 16x + -26x = -10x
7 + -10x = -35 + 26x + -26x

Combine like terms: 26x + -26x = 0
7 + -10x = -35 + 0
7 + -10x = -35

Add '-7' to each side of the equation.
7 + -7 + -10x = -35 + -7

Combine like terms: 7 + -7 = 0
0 + -10x = -35 + -7
-10x = -35 + -7

Combine like terms: -35 + -7 = -42
-10x = -42

Divide each side by '-10'.
x = 4.2

Simplifying
x = 4.2

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