3x+2x+30=-45

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Solution for 3x+2x+30=-45 equation: 



3x+2x+30=-45

We move all terms to the left:

3x+2x+30-(-45)=0

We add all the numbers together, and all the variables

5x+75=0

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

5x=-75

x=-75/5

x=-15

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