148=2(s+3)+4s-5s

Solution for 148=2(s+3)+4s-5s equation:

148=2(s+3)+4s-5s

We move all terms to the left:

148-(2(s+3)+4s-5s)=0


We calculate terms in parentheses: -(2(s+3)+4s-5s), so:

2(s+3)+4s-5s

We add all the numbers together, and all the variables

-1s+2(s+3)

We multiply parentheses

-1s+2s+6

We add all the numbers together, and all the variables

s+6

Back to the equation:

-(s+6)


We get rid of parentheses

-s-6+148=0

We add all the numbers together, and all the variables

-1s+142=0

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

-s=-142

s=-142/-1

s=+142