2(3x+4)-5(6x-7)=8(9x-10)-11(12x+13)

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Solution for 2(3x+4)-5(6x-7)=8(9x-10)-11(12x+13) equation:


Simplifying
2(3x + 4) + -5(6x + -7) = 8(9x + -10) + -11(12x + 13)

Reorder the terms:
2(4 + 3x) + -5(6x + -7) = 8(9x + -10) + -11(12x + 13)
(4 * 2 + 3x * 2) + -5(6x + -7) = 8(9x + -10) + -11(12x + 13)
(8 + 6x) + -5(6x + -7) = 8(9x + -10) + -11(12x + 13)

Reorder the terms:
8 + 6x + -5(-7 + 6x) = 8(9x + -10) + -11(12x + 13)
8 + 6x + (-7 * -5 + 6x * -5) = 8(9x + -10) + -11(12x + 13)
8 + 6x + (35 + -30x) = 8(9x + -10) + -11(12x + 13)

Reorder the terms:
8 + 35 + 6x + -30x = 8(9x + -10) + -11(12x + 13)

Combine like terms: 8 + 35 = 43
43 + 6x + -30x = 8(9x + -10) + -11(12x + 13)

Combine like terms: 6x + -30x = -24x
43 + -24x = 8(9x + -10) + -11(12x + 13)

Reorder the terms:
43 + -24x = 8(-10 + 9x) + -11(12x + 13)
43 + -24x = (-10 * 8 + 9x * 8) + -11(12x + 13)
43 + -24x = (-80 + 72x) + -11(12x + 13)

Reorder the terms:
43 + -24x = -80 + 72x + -11(13 + 12x)
43 + -24x = -80 + 72x + (13 * -11 + 12x * -11)
43 + -24x = -80 + 72x + (-143 + -132x)

Reorder the terms:
43 + -24x = -80 + -143 + 72x + -132x

Combine like terms: -80 + -143 = -223
43 + -24x = -223 + 72x + -132x

Combine like terms: 72x + -132x = -60x
43 + -24x = -223 + -60x

Solving
43 + -24x = -223 + -60x

Solving for variable 'x'.

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

Add '60x' to each side of the equation.
43 + -24x + 60x = -223 + -60x + 60x

Combine like terms: -24x + 60x = 36x
43 + 36x = -223 + -60x + 60x

Combine like terms: -60x + 60x = 0
43 + 36x = -223 + 0
43 + 36x = -223

Add '-43' to each side of the equation.
43 + -43 + 36x = -223 + -43

Combine like terms: 43 + -43 = 0
0 + 36x = -223 + -43
36x = -223 + -43

Combine like terms: -223 + -43 = -266
36x = -266

Divide each side by '36'.
x = -7.388888889

Simplifying
x = -7.388888889

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