A number x increased by 7 is less than 30

Twice a number increased by 28

A number increased by 21 is 28. Find the number

A certain number increased by 4

A certain number increased by 4 using algebraic expression

Twice a number, increased by 3 is 7.

twice a number increased by 3 is 7, what is the number

When a number is increased by 23, the result is 42. What equation fits this statement?

10 increased by a number y

A number is increased by 2.

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