3+8x=-45

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Solution for 3+8x=-45 equation: 



3+8x=-45

We move all terms to the left:

3+8x-(-45)=0

We add all the numbers together, and all the variables

8x+48=0

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

8x=-48

x=-48/8

x=-6

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