Form an equation for following statement.
a) On subtracting 13 from 3 times of a number, the result is 8.
b) Two times a number increased by 5 equals 9.
Please answer it quickly!
Answers
Answered by
2
Answer:
a) 3x-13=8
b)2x+5=9
Answered by
5
Step-by-step explanation:
a)Let the number be x
Now,3x-13=8
3x=8+13
x=21/3
x=7
b)Let the number be y
2y+5=9
2y=9-5
y=4/2
y=2
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