Question

solve the following word problem:•ten added to thrice a whole number gives 40.find the number​

Answer 1

Answer: first we keep ten as it is again add ten three times u will get answer 40

$10 + 10 + 10 + 10 = 40$

Step-by-step explanation:

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Answer 2

Answer:

10+3(x) =40

whole number is x hear

10+3x=40

transposing 10 to RHS side the sign of 10 changes to minus ➖

3x=40-10

3x=30

now transpose 3 to RHS side because 3 was in multiplication with x it becomes 30/3

x=30/3

x=10

therefore the number is 10

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