39=33-2(x-1)

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Solution for 39=33-2(x-1) equation:


Simplifying
39 = 33 + -2(x + -1)

Reorder the terms:
39 = 33 + -2(-1 + x)
39 = 33 + (-1 * -2 + x * -2)
39 = 33 + (2 + -2x)

Combine like terms: 33 + 2 = 35
39 = 35 + -2x

Solving
39 = 35 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
39 + 2x = 35 + -2x + 2x

Combine like terms: -2x + 2x = 0
39 + 2x = 35 + 0
39 + 2x = 35

Add '-39' to each side of the equation.
39 + -39 + 2x = 35 + -39

Combine like terms: 39 + -39 = 0
0 + 2x = 35 + -39
2x = 35 + -39

Combine like terms: 35 + -39 = -4
2x = -4

Divide each side by '2'.
x = -2

Simplifying
x = -2

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