1) 6х+2х=48
8х=48
х=48:8
х=6
2) -у+7у=1-37
6у= -36
у= -36:6
у= -6
3) 10zx+13z= -5+5
23z=0
z=0:23
z=0
1)
2)
3)
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
1) 6х+2х=48
8х=48
х=48:8
х=6
2) -у+7у=1-37
6у= -36
у= -36:6
у= -6
3) 10zx+13z= -5+5
23z=0
z=0:23
z=0
1)
2)
3)