3(t-4)+7t=5(2t+5)-9

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Solution for 3(t-4)+7t=5(2t+5)-9 equation: 



3(t-4)+7t=5(2t+5)-9

We move all terms to the left:

3(t-4)+7t-(5(2t+5)-9)=0

We add all the numbers together, and all the variables

7t+3(t-4)-(5(2t+5)-9)=0

We multiply parentheses

7t+3t-(5(2t+5)-9)-12=0



We calculate terms in parentheses: -(5(2t+5)-9), so:

5(2t+5)-9

We multiply parentheses

10t+25-9

We add all the numbers together, and all the variables

10t+16

Back to the equation:

-(10t+16)



We add all the numbers together, and all the variables

10t-(10t+16)-12=0

We get rid of parentheses

10t-10t-16-12=0

We add all the numbers together, and all the variables

-28!=0

There is no solution for this equation

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