2(4-5x)+3(x-2)=12-3(x+1)

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Solution for 2(4-5x)+3(x-2)=12-3(x+1) equation:


Simplifying
2(4 + -5x) + 3(x + -2) = 12 + -3(x + 1)
(4 * 2 + -5x * 2) + 3(x + -2) = 12 + -3(x + 1)
(8 + -10x) + 3(x + -2) = 12 + -3(x + 1)

Reorder the terms:
8 + -10x + 3(-2 + x) = 12 + -3(x + 1)
8 + -10x + (-2 * 3 + x * 3) = 12 + -3(x + 1)
8 + -10x + (-6 + 3x) = 12 + -3(x + 1)

Reorder the terms:
8 + -6 + -10x + 3x = 12 + -3(x + 1)

Combine like terms: 8 + -6 = 2
2 + -10x + 3x = 12 + -3(x + 1)

Combine like terms: -10x + 3x = -7x
2 + -7x = 12 + -3(x + 1)

Reorder the terms:
2 + -7x = 12 + -3(1 + x)
2 + -7x = 12 + (1 * -3 + x * -3)
2 + -7x = 12 + (-3 + -3x)

Combine like terms: 12 + -3 = 9
2 + -7x = 9 + -3x

Solving
2 + -7x = 9 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
2 + -7x + 3x = 9 + -3x + 3x

Combine like terms: -7x + 3x = -4x
2 + -4x = 9 + -3x + 3x

Combine like terms: -3x + 3x = 0
2 + -4x = 9 + 0
2 + -4x = 9

Add '-2' to each side of the equation.
2 + -2 + -4x = 9 + -2

Combine like terms: 2 + -2 = 0
0 + -4x = 9 + -2
-4x = 9 + -2

Combine like terms: 9 + -2 = 7
-4x = 7

Divide each side by '-4'.
x = -1.75

Simplifying
x = -1.75

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