7x+3.7=-12

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Solution for 7x+3.7=-12 equation: 



7x+3.7=-12

We move all terms to the left:

7x+3.7-(-12)=0

We add all the numbers together, and all the variables

7x+15.7=0

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

7x=-15.7

x=-15.7/7

x=-2+1/4.1176470588235

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