if x+y+z=7 2x+ 2y+2z=14 find x y z
Answers
Answered by
0
Step-by-step explanation:
- X+y+z=7,2x+2y+2z=14
- X+y+z=3+2+2
- 2x+2y+2z
- 2*3+2*2+2*2
- 6+4+4=14
Answered by
0
X+y+z=7,2x+2y+2z=14
X+y+z=3+2+2
2x+2y+2z
2*3+2*2+2*2
6+4+4=14
so 14 is the answer
Similar questions