№1.
8 (2x - 1) = 6 (6 - x)
16x - 8 = 6 (6 - x)
16x - 8 = 36 - x
16x + 6x - 8 = 36
16x + 6x = 36 + 8
22x = 36 + 8
22x = 44
x = 2
№2.
46 - 46x = 0
- 46x = - 46
x = 1
№3.
Б
№4.
В
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
№1.
8 (2x - 1) = 6 (6 - x)
16x - 8 = 6 (6 - x)
16x - 8 = 36 - x
16x + 6x - 8 = 36
16x + 6x = 36 + 8
22x = 36 + 8
22x = 44
x = 2
№2.
46 - 46x = 0
- 46x = - 46
x = 1
№3.
Б
№4.
В