2.5x=-45

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Solution for 2.5x=-45 equation: 



2.5x=-45

We move all terms to the left:

2.5x-(-45)=0

We add all the numbers together, and all the variables

2.5x+45=0

We move all terms containing x to the left, all other terms to the right

2.5x=-45

x=-45/2.5

x=-18

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