2(8-2x)+2(4-2x)=18

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Solution for 2(8-2x)+2(4-2x)=18 equation: 


Simplifying
2(8 + -2x) + 2(4 + -2x) = 18
(8 * 2 + -2x * 2) + 2(4 + -2x) = 18
(16 + -4x) + 2(4 + -2x) = 18
16 + -4x + (4 * 2 + -2x * 2) = 18
16 + -4x + (8 + -4x) = 18

Reorder the terms:
16 + 8 + -4x + -4x = 18

Combine like terms: 16 + 8 = 24
24 + -4x + -4x = 18

Combine like terms: -4x + -4x = -8x
24 + -8x = 18

Solving
24 + -8x = 18

Solving for variable 'x'.

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

Add '-24' to each side of the equation.
24 + -24 + -8x = 18 + -24

Combine like terms: 24 + -24 = 0
0 + -8x = 18 + -24
-8x = 18 + -24

Combine like terms: 18 + -24 = -6
-8x = -6

Divide each side by '-8'.
x = 0.75

Simplifying
x = 0.75

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