Question

A number, n, is added to 15 less than 3 times itself. The result is 101. Which equation can be used to find the value of n?

Answer 1

options?

Answer 2

3n – 15 + n = 101
3n + 15 + n = 101
3n – 15 – n = 101
3n + 15 – n = 101

Answer 3

i believe the correct option is D because you start off with 3 times n then you add 15 then subtract n to get 101 hope this is helpful

Answer 4

Thank You !

Answer 5

your welcome

Answer 6

can you help me with some more

Answer 7

yes i will do my best

Answer 8

What are the possible steps involved in solving the equation shown? Check all that apply.

3.5 + 1.2(6.3 – 7x) = 9.38

Add 3.5 and 1.2.
Distribute 1.2 to 6.3 and –7x .
Combine 6.3 and –7x .
Combine 3.5 and 7.56.
Subtract 11.06 from both sides.
Divide both sides by 9.38.

Answer 9

@micahm

Answer 10

A number, n, is added to 15 less than 3 times itself. The ...
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A number, n, is added to 15 less than 3 times itself. The result is 101. Which equation can be used to find the value of n? Delete. Cancel; Submit. Share; Tweet ... Medals 0. n + (3n - 15) = 101 or it could also be 4n - 15 = 101. Show full answer.

Answer 11

I think Distribute 1.2 to 6.3 and –7x is the right option, furthermore there is another rigfht option
hint:
3.5 + 1.2(6.3 −− 7x) = 9.383.5 + 7.56−8.4x = 9.3811.06−8.4x=9.38

Answer 12

@kendyl513

Answer 13

got it , Thank You guys

Answer 14

your welcome hope we could help