7=-5-(6+t)2

Solution for 7=-5-(6+t)2 equation:

7=-5-(6+t)2

We move all terms to the left:

7-(-5-(6+t)2)=0

We add all the numbers together, and all the variables

-(-5-(t+6)2)+7=0


We calculate terms in parentheses: -(-5-(t+6)2), so:

-5-(t+6)2

determiningTheFunctionDomain
-(t+6)2-5

We multiply parentheses

-2t-12-5

We add all the numbers together, and all the variables

-2t-17

Back to the equation:

-(-2t-17)


We get rid of parentheses

2t+17+7=0

We add all the numbers together, and all the variables

2t+24=0

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

2t=-24

t=-24/2

t=-12