3 years ago

X + 3 =8 X- 5 =7 Please someone help?

Mathematics

2 answers:

Sav [38]3 years ago

8 0

Step-by-step explanation:

x+3=8

8-5=3 so x=5

7+5=12 / 12-7=5

12-5=7

OLEGan [10]3 years ago

4 0

Answer:

the answer is (1) x = 5 (2) x = 12

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