Question

(8+4X)УМНОЖИТЬ НА 2=48

Answer 1

( 6 + 4х ) * 2 = 48
6 + 4х = 48 : 2
6 + 4х = 24
4х = 24 - 6
4х = 18
Х = 18 : 4
Х = 4,5

Answer 2

ЧИСЛО 8 А НЕ 6

Answer 3

(8+4х)•2=48
16+8х=48
8х=48-16
8х=32
х=4