0.03(7t-8)=0.2(t-3)+0.39

Solution for 0.03(7t-8)=0.2(t-3)+0.39 equation:

0.03(7t-8)=0.2(t-3)+0.39

We move all terms to the left:

0.03(7t-8)-(0.2(t-3)+0.39)=0

We multiply parentheses

0.21t-(0.2(t-3)+0.39)-0.24=0


We calculate terms in parentheses: -(0.2(t-3)+0.39), so:

0.2(t-3)+0.39

We multiply parentheses

0.2t-0.6+0.39

We add all the numbers together, and all the variables

0.2t-0.21

Back to the equation:

-(0.2t-0.21)


We get rid of parentheses

0.21t-0.2t+0.21-0.24=0

We add all the numbers together, and all the variables

0.01t-0.03=0

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

0.01t=0.03

t=0.03/0.01

t=3