3(x+3)-2(x-4)=2(3x-7)

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Solution for 3(x+3)-2(x-4)=2(3x-7) equation:


Simplifying
3(x + 3) + -2(x + -4) = 2(3x + -7)

Reorder the terms:
3(3 + x) + -2(x + -4) = 2(3x + -7)
(3 * 3 + x * 3) + -2(x + -4) = 2(3x + -7)
(9 + 3x) + -2(x + -4) = 2(3x + -7)

Reorder the terms:
9 + 3x + -2(-4 + x) = 2(3x + -7)
9 + 3x + (-4 * -2 + x * -2) = 2(3x + -7)
9 + 3x + (8 + -2x) = 2(3x + -7)

Reorder the terms:
9 + 8 + 3x + -2x = 2(3x + -7)

Combine like terms: 9 + 8 = 17
17 + 3x + -2x = 2(3x + -7)

Combine like terms: 3x + -2x = 1x
17 + 1x = 2(3x + -7)

Reorder the terms:
17 + 1x = 2(-7 + 3x)
17 + 1x = (-7 * 2 + 3x * 2)
17 + 1x = (-14 + 6x)

Solving
17 + 1x = -14 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
17 + 1x + -6x = -14 + 6x + -6x

Combine like terms: 1x + -6x = -5x
17 + -5x = -14 + 6x + -6x

Combine like terms: 6x + -6x = 0
17 + -5x = -14 + 0
17 + -5x = -14

Add '-17' to each side of the equation.
17 + -17 + -5x = -14 + -17

Combine like terms: 17 + -17 = 0
0 + -5x = -14 + -17
-5x = -14 + -17

Combine like terms: -14 + -17 = -31
-5x = -31

Divide each side by '-5'.
x = 6.2

Simplifying
x = 6.2

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