Question

If a number is increased by 15, the result is the same as two times the number.

paki sagutan please with solutions. Thanks

Answer 1

x = 15

Explanation:

We take x as the variable that replicates the number

When we put it into a equation we get

x + 15 = 2x

x = 15

When we check

15 + 15 = 2(15)

30 = 30