10 less than 2 times a a number is 20 find the number.
Answers
Answered by
2
Answer:
15
Step-by-step explanation:
Let the number be x
2x - 10 = 20
2x = 20+10 = 30
x = 30/2 = 15
The number = 15
Answered by
1
Answer:
0 (zero)
Step-by-step explanation:
because 10 less 2 time in a number 20
So, -20+20
= O
But I'mm not sure
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