2(5x-3)-(7x-9)=8-(3x+2)

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Solution for 2(5x-3)-(7x-9)=8-(3x+2) equation:


Simplifying
2(5x + -3) + -1(7x + -9) = 8 + -1(3x + 2)

Reorder the terms:
2(-3 + 5x) + -1(7x + -9) = 8 + -1(3x + 2)
(-3 * 2 + 5x * 2) + -1(7x + -9) = 8 + -1(3x + 2)
(-6 + 10x) + -1(7x + -9) = 8 + -1(3x + 2)

Reorder the terms:
-6 + 10x + -1(-9 + 7x) = 8 + -1(3x + 2)
-6 + 10x + (-9 * -1 + 7x * -1) = 8 + -1(3x + 2)
-6 + 10x + (9 + -7x) = 8 + -1(3x + 2)

Reorder the terms:
-6 + 9 + 10x + -7x = 8 + -1(3x + 2)

Combine like terms: -6 + 9 = 3
3 + 10x + -7x = 8 + -1(3x + 2)

Combine like terms: 10x + -7x = 3x
3 + 3x = 8 + -1(3x + 2)

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

Combine like terms: 8 + -2 = 6
3 + 3x = 6 + -3x

Solving
3 + 3x = 6 + -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.
3 + 3x + 3x = 6 + -3x + 3x

Combine like terms: 3x + 3x = 6x
3 + 6x = 6 + -3x + 3x

Combine like terms: -3x + 3x = 0
3 + 6x = 6 + 0
3 + 6x = 6

Add '-3' to each side of the equation.
3 + -3 + 6x = 6 + -3

Combine like terms: 3 + -3 = 0
0 + 6x = 6 + -3
6x = 6 + -3

Combine like terms: 6 + -3 = 3
6x = 3

Divide each side by '6'.
x = 0.5

Simplifying
x = 0.5

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