3 years ago

1. x - 3 = 7

Mathematics

2 answers:

fgiga [73]3 years ago

7 0

1. 7+3=10
2. 48/8=6
3. 100-9=91
4.18x2=36

JulsSmile [24]3 years ago

6 0

1. x-3=7 , x =7+3 = 10

2. 8w=48, w = 48/8 = 6

3. 9+ y =100, y=100-9 = 91

4.a/2 =18, a = 18*2 = 36

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