2.6(t+2)=2(1.3t+2)=1.2

Solution for 2.6(t+2)=2(1.3t+2)=1.2 equation:

2.6(t+2)=2(1.3t+2)=1.2

We move all terms to the left:

2.6(t+2)-(2(1.3t+2))=0

We multiply parentheses

2.6t-(2(1.3t+2))+5.2=0


We calculate terms in parentheses: -(2(1.3t+2)), so:

2(1.3t+2)

We multiply parentheses

2t+4

Back to the equation:

-(2t+4)


We get rid of parentheses

2.6t-2t-4+5.2=0

We add all the numbers together, and all the variables

0.6t+1.2=0

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

0.6t=-1.2

t=-1.2/0.6

t=-2