x*2+4x=-3

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Solution for x*2+4x=-3 equation: 



x*2+4x=-3

We move all terms to the left:

x*2+4x-(-3)=0

We add all the numbers together, and all the variables

4x+x*2+3=0

Wy multiply elements

4x+2x+3=0

We add all the numbers together, and all the variables

6x+3=0

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

6x=-3

x=-3/6

x=-1/2

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