3+2x=7(x+2)-6(x-1)

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Solution for 3+2x=7(x+2)-6(x-1) equation:


Simplifying
3 + 2x = 7(x + 2) + -6(x + -1)

Reorder the terms:
3 + 2x = 7(2 + x) + -6(x + -1)
3 + 2x = (2 * 7 + x * 7) + -6(x + -1)
3 + 2x = (14 + 7x) + -6(x + -1)

Reorder the terms:
3 + 2x = 14 + 7x + -6(-1 + x)
3 + 2x = 14 + 7x + (-1 * -6 + x * -6)
3 + 2x = 14 + 7x + (6 + -6x)

Reorder the terms:
3 + 2x = 14 + 6 + 7x + -6x

Combine like terms: 14 + 6 = 20
3 + 2x = 20 + 7x + -6x

Combine like terms: 7x + -6x = 1x
3 + 2x = 20 + 1x

Solving
3 + 2x = 20 + 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 = 20 + 1x + -1x

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

Combine like terms: 1x + -1x = 0
3 + 1x = 20 + 0
3 + 1x = 20

Add '-3' to each side of the equation.
3 + -3 + 1x = 20 + -3

Combine like terms: 3 + -3 = 0
0 + 1x = 20 + -3
1x = 20 + -3

Combine like terms: 20 + -3 = 17
1x = 17

Divide each side by '1'.
x = 17

Simplifying
x = 17

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