-9(t+-2)=4(t+15)

Solution for -9(t+-2)=4(t+15) equation:

-9(t+-2)=4(t+15)

We move all terms to the left:

-9(t+-2)-(4(t+15))=0

We add all the numbers together, and all the variables

-9(t-2)-(4(t+15))=0

We multiply parentheses

-9t-(4(t+15))+18=0


We calculate terms in parentheses: -(4(t+15)), so:

4(t+15)

We multiply parentheses

4t+60

Back to the equation:

-(4t+60)


We get rid of parentheses

-9t-4t-60+18=0

We add all the numbers together, and all the variables

-13t-42=0

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

-13t=42

t=42/-13

t=-3+3/13