-(5x-12)+2(4x+5)=

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Solution for -(5x-12)+2(4x+5)= equation:


Simplifying
-1(5x + -12) + 2(4x + 5) = 0

Reorder the terms:
-1(-12 + 5x) + 2(4x + 5) = 0
(-12 * -1 + 5x * -1) + 2(4x + 5) = 0
(12 + -5x) + 2(4x + 5) = 0

Reorder the terms:
12 + -5x + 2(5 + 4x) = 0
12 + -5x + (5 * 2 + 4x * 2) = 0
12 + -5x + (10 + 8x) = 0

Reorder the terms:
12 + 10 + -5x + 8x = 0

Combine like terms: 12 + 10 = 22
22 + -5x + 8x = 0

Combine like terms: -5x + 8x = 3x
22 + 3x = 0

Solving
22 + 3x = 0

Solving for variable 'x'.

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

Add '-22' to each side of the equation.
22 + -22 + 3x = 0 + -22

Combine like terms: 22 + -22 = 0
0 + 3x = 0 + -22
3x = 0 + -22

Combine like terms: 0 + -22 = -22
3x = -22

Divide each side by '3'.
x = -7.333333333

Simplifying
x = -7.333333333

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