Question

the sum of two times a number and 7 is 10. Find the number?​

Answer 1

Answer:

let the no be x

a/q

2x+7=10

2x=10-7

x=3/2

x=1.5

the no. is 1.5

Answer 2

let the number be x

2x+7=10

2x=10-7

=3

x= 3/2

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