Question

реши уравнения 7×х=7 х-12=0 32÷х=1 83-х=0

Answer 1

7*x=7
X=7:7
X=1

X-12=0
X=12+0
X=12

32:x=1
X=32*1
X=32

83-x=0
X=83+0
X=83

Answer 2

7 × 1 =7
12 - 12 =0
32÷32=1
83-83=0