2(x+15)=-x+30

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Solution for 2(x+15)=-x+30 equation:


Simplifying
2(x + 15) = -1x + 30

Reorder the terms:
2(15 + x) = -1x + 30
(15 * 2 + x * 2) = -1x + 30
(30 + 2x) = -1x + 30

Reorder the terms:
30 + 2x = 30 + -1x

Add '-30' to each side of the equation.
30 + -30 + 2x = 30 + -30 + -1x

Combine like terms: 30 + -30 = 0
0 + 2x = 30 + -30 + -1x
2x = 30 + -30 + -1x

Combine like terms: 30 + -30 = 0
2x = 0 + -1x
2x = -1x

Solving
2x = -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
2x + x = -1x + x

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

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

Divide each side by '3'.
x = 0

Simplifying
x = 0

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