Can someone solve this equation -101=7+3(-4t4n)

Solving for n

remember you can do anything to an euaiton as long as you do it to both sides
assume you mean -4t times 4n

first simplify inside parenthases
-101=7+3(-16tn)
distribute
-101=7-48tn
minus 7 both sides
-108=-48tn
divide both sides by -48


so now we can muliply both sides by 1/t or 1/n

so
we can solve for each


and

3cm and 6 and 9 cm that a possibility of that question