3(1+x)=-5(x+1)

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Solution for 3(1+x)=-5(x+1) equation: 



3(1+x)=-5(x+1)

We move all terms to the left:

3(1+x)-(-5(x+1))=0

We add all the numbers together, and all the variables

3(x+1)-(-5(x+1))=0

We multiply parentheses

3x-(-5(x+1))+3=0



We calculate terms in parentheses: -(-5(x+1)), so:

-5(x+1)

We multiply parentheses

-5x-5

Back to the equation:

-(-5x-5)



We get rid of parentheses

3x+5x+5+3=0

We add all the numbers together, and all the variables

8x+8=0

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

8x=-8

x=-8/8

x=-1

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