3(x+4)=7-18

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Solution for 3(x+4)=7-18 equation: 



3(x+4)=7-18

We move all terms to the left:

3(x+4)-(7-18)=0

We add all the numbers together, and all the variables

3(x+4)-(-11)=0

We add all the numbers together, and all the variables

3(x+4)+11=0

We multiply parentheses

3x+12+11=0

We add all the numbers together, and all the variables

3x+23=0

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

3x=-23

x=-23/3

x=-7+2/3

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