15-2x=8+30

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Solution for 15-2x=8+30 equation: 


Simplifying
15 + -2x = 8 + 30

Combine like terms: 8 + 30 = 38
15 + -2x = 38

Solving
15 + -2x = 38

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + -2x = 38 + -15

Combine like terms: 15 + -15 = 0
0 + -2x = 38 + -15
-2x = 38 + -15

Combine like terms: 38 + -15 = 23
-2x = 23

Divide each side by '-2'.
x = -11.5

Simplifying
x = -11.5

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