SOLUTION: the sum of two consecutive multiples of 17 is 85. find the number [i know the answer is 34 and 51, but how come?

Algebra.Com
Question 296619: the sum of two consecutive multiples of 17 is 85. find the number
[i know the answer is 34 and 51, but how come?

Answer by richwmiller(17219)   (Show Source): You can put this solution on YOUR website!
17x+17(x+1)=85
17*(2x+1)=85
2x+1=5
2x=4
x=2
17*2+17*3=85
34+51=85

RELATED QUESTIONS

The sum of two consecutive multiples of 17 is 391 find these... (answered by Fombitz)
The sum of two consecutive multiples of 16 is 208. Find the... (answered by Alan3354)
The sum of two consecutive multiples of 5 is 55. Find these... (answered by ikleyn)
The sum of two numbers is 8. The sum of the squares of the two numbers is 34. Find the... (answered by jim_thompson5910)
The sum of 3 consecutive multiples of is 333. Find the multiples (answered by stanbon)
The sum of three consecutive multiples of 9 is 999.Find these... (answered by stanbon)
the sum of three consecutive multiples of 7 is 777.find these... (answered by mouk)
The sum of three consecutive multiples of 6 is 126.Find these three... (answered by Alan3354)
Assuming the general expression for multiples to be 3N, 3(n+1), 3(n+2) etc. Find 4... (answered by robertb)