0.1(t-3)=0.15(t-4)

Solution for 0.1(t-3)=0.15(t-4) equation:

0.1(t-3)=0.15(t-4)

We move all terms to the left:

0.1(t-3)-(0.15(t-4))=0

We multiply parentheses

0.1t-(0.15(t-4))-0.3=0


We calculate terms in parentheses: -(0.15(t-4)), so:

0.15(t-4)

We multiply parentheses

0.15t-0.6

Back to the equation:

-(0.15t-0.6)


We get rid of parentheses

0.1t-0.15t+0.6-0.3=0

We add all the numbers together, and all the variables

-0.05t+0.3=0

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

-0.05t=-0.3

t=-0.3/-0.05

t=5+0.05/0.05