Question

Explain how to solve the equation 3t + 11 = –10. Show that your solution works.

Answer 1

t = -7

Can't show :(
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It's a trade secret.

Answer 2

Like a sir :P

Answer 3

3t +11=-10
first you subract 11 from both sides to get
3t=-21
then divide both sides by 3 to get
t=-7

Answer 4

Now I'll have to show it...

3t + 11 = -10
3t = -11 -10
3t = -21
t = -21/3 = -7

\[\large\mathsf{\color{red}{\text{LIKE A SIR}}}\]

Answer 5

Thank you both :)