30-2x=3(8-x)

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Solution for 30-2x=3(8-x) equation:


Simplifying
30 + -2x = 3(8 + -1x)
30 + -2x = (8 * 3 + -1x * 3)
30 + -2x = (24 + -3x)

Solving
30 + -2x = 24 + -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.
30 + -2x + 3x = 24 + -3x + 3x

Combine like terms: -2x + 3x = 1x
30 + 1x = 24 + -3x + 3x

Combine like terms: -3x + 3x = 0
30 + 1x = 24 + 0
30 + 1x = 24

Add '-30' to each side of the equation.
30 + -30 + 1x = 24 + -30

Combine like terms: 30 + -30 = 0
0 + 1x = 24 + -30
1x = 24 + -30

Combine like terms: 24 + -30 = -6
1x = -6

Divide each side by '1'.
x = -6

Simplifying
x = -6

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