3x-1(2x+10)=2x-2(3x+20)

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Solution for 3x-1(2x+10)=2x-2(3x+20) equation:


Simplifying
3x + -1(2x + 10) = 2x + -2(3x + 20)

Reorder the terms:
3x + -1(10 + 2x) = 2x + -2(3x + 20)
3x + (10 * -1 + 2x * -1) = 2x + -2(3x + 20)
3x + (-10 + -2x) = 2x + -2(3x + 20)

Reorder the terms:
-10 + 3x + -2x = 2x + -2(3x + 20)

Combine like terms: 3x + -2x = 1x
-10 + 1x = 2x + -2(3x + 20)

Reorder the terms:
-10 + 1x = 2x + -2(20 + 3x)
-10 + 1x = 2x + (20 * -2 + 3x * -2)
-10 + 1x = 2x + (-40 + -6x)

Reorder the terms:
-10 + 1x = -40 + 2x + -6x

Combine like terms: 2x + -6x = -4x
-10 + 1x = -40 + -4x

Solving
-10 + 1x = -40 + -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.
-10 + 1x + 4x = -40 + -4x + 4x

Combine like terms: 1x + 4x = 5x
-10 + 5x = -40 + -4x + 4x

Combine like terms: -4x + 4x = 0
-10 + 5x = -40 + 0
-10 + 5x = -40

Add '10' to each side of the equation.
-10 + 10 + 5x = -40 + 10

Combine like terms: -10 + 10 = 0
0 + 5x = -40 + 10
5x = -40 + 10

Combine like terms: -40 + 10 = -30
5x = -30

Divide each side by '5'.
x = -6

Simplifying
x = -6

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