Question

write the correct Equation and Solve. Use x for the variable. The difference of four times a number and seven is thirteen​

Answer 1

Explanation:

Let the number be x

4times a number =4x

The difference of four times a number and seven : 4x - 7

4x - 7 = 13

4x = 13 + 7

4x = 20

x = 20/4

x = 5