-4х = 15-9х+ 15
5х=30
х=6,
.
-4x=15-3(3x-5)
-4x=15-9x+15
-4x+9x=15+15
5x=30
x=6
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
-4х = 15-9х+ 15
5х=30
х=6,
.
.
.
.
.
-4x=15-3(3x-5)
-4x=15-9x+15
-4x+9x=15+15
5x=30
x=6