Question

1)5x+48:8=20:10+2×10
2)7x+32:2=(72+18):3

Answer 1

5×+8=22 5×=22-8 5×=14 ×=14/5

Answer 2

1)5х+48:8=20:10+2×10
5х+6=2+20
5х=2+20-6
5х=16
х=16÷5
х=3,2


2)7х+32:2=(72+18)÷3
7х+16=30
7х=30-16
7х=14
х=14÷7
х=2