3+2x=3(2x+6)-5(x-1)

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Solution for 3+2x=3(2x+6)-5(x-1) equation:


Simplifying
3 + 2x = 3(2x + 6) + -5(x + -1)

Reorder the terms:
3 + 2x = 3(6 + 2x) + -5(x + -1)
3 + 2x = (6 * 3 + 2x * 3) + -5(x + -1)
3 + 2x = (18 + 6x) + -5(x + -1)

Reorder the terms:
3 + 2x = 18 + 6x + -5(-1 + x)
3 + 2x = 18 + 6x + (-1 * -5 + x * -5)
3 + 2x = 18 + 6x + (5 + -5x)

Reorder the terms:
3 + 2x = 18 + 5 + 6x + -5x

Combine like terms: 18 + 5 = 23
3 + 2x = 23 + 6x + -5x

Combine like terms: 6x + -5x = 1x
3 + 2x = 23 + 1x

Solving
3 + 2x = 23 + 1x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
3 + 2x + -1x = 23 + 1x + -1x

Combine like terms: 2x + -1x = 1x
3 + 1x = 23 + 1x + -1x

Combine like terms: 1x + -1x = 0
3 + 1x = 23 + 0
3 + 1x = 23

Add '-3' to each side of the equation.
3 + -3 + 1x = 23 + -3

Combine like terms: 3 + -3 = 0
0 + 1x = 23 + -3
1x = 23 + -3

Combine like terms: 23 + -3 = 20
1x = 20

Divide each side by '1'.
x = 20

Simplifying
x = 20

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