Not evenly.
9/13 is already in simplest form. 13 is prime, it can't be divided by anything.
Answer: y= -1 Solution: 4 - 2 y = 7 y + 13 subtract 7 y from both sides: 4 - 2 y - 7 y = 7 y + 13 - 7 y 4 - 9 y = 13 subtract 4 form both sides: 4 - 4 - 9 y = 13 - 4 - 9 y = 9 now divide both sides by - 9: -9 y / - 9 = 9 /-9 y = -1
13 times 11 = 143.So they both go into any integral multiple of 143.
9 can go into 123 = `13 times!
Their LCM is 117
There are 13.
13 is a prime number so only 13 and one can go into it
16 and 13 both go into any multiple of 208 .
They both go into 1440, for example.
4
36
Not evenly.
9/13 is already in simplest form. 13 is prime, it can't be divided by anything.
Answer: y= -1 Solution: 4 - 2 y = 7 y + 13 subtract 7 y from both sides: 4 - 2 y - 7 y = 7 y + 13 - 7 y 4 - 9 y = 13 subtract 4 form both sides: 4 - 4 - 9 y = 13 - 4 - 9 y = 9 now divide both sides by - 9: -9 y / - 9 = 9 /-9 y = -1
The number = 9Working:n - 5 = 13 - n(+ 5 on both sides)n = 18 - n(+ n on both sides)n + n = 18= 2n = 18(divide both sides by 2)n = 9So...9 - 5 = 13 - 9(9 - 5 = 4)(13 - 9 = 4)
13 times 11 = 143.So they both go into any integral multiple of 143.