1 x 30, 2 x 15, 3 x 10, 5 x 6, 6 x 5, 10 x 3, 15 x 2, 30 x 1.
I'm pretty sure this isn't right but if x=6 and y=15 then it is just 6 + 15 which is 21.
8x = 2x + 15 6x = 15 x = 15/6 = 2.5
150 10 x 15 = 150 15 x 10 = 150 25 x 6 = 150
x2 - 6x - 15 can be factored as (x - 7.899)(x + 1.899) The number values are actually 3 ± 2√6 so the 'accurate' factors are ( x - [3 + 2√6])(x - [3 - 2√6])
21
45 x 6 x 15 = 4050
6-x=15
564
15 x 6 = 9040 x 6 = 240
log(x) - log(6) = log(15)Add log(6) to each side:log(x) = log(15) + log(6) = log(15 times 6)x = 15 times 6x = 90
3 x 5 = 15 15 x 6 = 90 Answer: 90
15
X/10 * 15/25 = 6 x=6
6
x+15+(-15)=6x+(15+(-15)=6x+(15-15)=6x+(0)=6x+0=6Add/subtract 0 from both sides,x=6
6x-x+15-9= 6x-x=5x 15-9=6 5x+6=0 5x=-6 x=-1.2