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

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


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

Combine like terms: 3 + -2 = 1
1 + 2x = 4(x + -5)

Reorder the terms:
1 + 2x = 4(-5 + x)
1 + 2x = (-5 * 4 + x * 4)
1 + 2x = (-20 + 4x)

Solving
1 + 2x = -20 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
1 + 2x + -4x = -20 + 4x + -4x

Combine like terms: 2x + -4x = -2x
1 + -2x = -20 + 4x + -4x

Combine like terms: 4x + -4x = 0
1 + -2x = -20 + 0
1 + -2x = -20

Add '-1' to each side of the equation.
1 + -1 + -2x = -20 + -1

Combine like terms: 1 + -1 = 0
0 + -2x = -20 + -1
-2x = -20 + -1

Combine like terms: -20 + -1 = -21
-2x = -21

Divide each side by '-2'.
x = 10.5

Simplifying
x = 10.5

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