twice a number added to 5o gives 72
HOW?
Answers
Answered by
2
Answer:
2x+50=72
2x=72-50
2x=22
x=22/2
x=11
Answered by
0
Step-by-step explanation:
Answer
Let the number be x.
According to the question,
2x+7=49
2x=49−7
2x=42
x=21
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