Các câu hỏi tương tự
Tim so nguyen y biet y+5/7-y=2/-5
giải hộ tớ bài tim x;y biet
a,/x/+/y/=5
b,/x/+/y/=7 biet x;y cùng dấu
tim cac so nguyen x, y biet
a)(x - 2)(y + 3)= 5
b) (x + 1)(y - 5) =-7
*AI GIUP VOI
B1:tim cac so nguyenx,y biet:
X,y + 2.x- 3y= 11
B2 tim x biet
A -15.(x+2)+7.(2x-3)=(-5) . (+10)
Giai gap minh nhe
bai 1 tim cac so nguyen x,y biet
a,x/3=7/y b,x/y=-3/11 c,x/y-1=5/-19
bai 2 tim cac so nguyen x,y,z,t biet
12/-6=x/5=-y/3=z/-17=-t/-9
tim x,y,z biet x+y=5; x+z=7; y+z=9
Tim x;y thuoc Z biet (x+3)(y-5)=7
Tim phan so biet
5/7<x/y<5/6
tim x,y biet
a, (x-3).y= 7
b, (x-1) . (xy-5)