7(p+3)=2(p-2)-3p

Solution for 7(p+3)=2(p-2)-3p equation:

7(p+3)=2(p-2)-3p

We move all terms to the left:

7(p+3)-(2(p-2)-3p)=0

We multiply parentheses

7p-(2(p-2)-3p)+21=0


We calculate terms in parentheses: -(2(p-2)-3p), so:

2(p-2)-3p

We add all the numbers together, and all the variables

-3p+2(p-2)

We multiply parentheses

-3p+2p-4

We add all the numbers together, and all the variables

-1p-4

Back to the equation:

-(-1p-4)


We get rid of parentheses

7p+1p+4+21=0

We add all the numbers together, and all the variables

8p+25=0

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

8p=-25

p=-25/8

p=-3+1/8