(15)-2o=-45

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Solution for (15)-2o=-45 equation: 


Simplifying
(15) + -2o = -45
15 + -2o = -45

Solving
15 + -2o = -45

Solving for variable 'o'.

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

Add '-15' to each side of the equation.
15 + -15 + -2o = -45 + -15

Combine like terms: 15 + -15 = 0
0 + -2o = -45 + -15
-2o = -45 + -15

Combine like terms: -45 + -15 = -60
-2o = -60

Divide each side by '-2'.
o = 30

Simplifying
o = 30

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