Question

An equation form of the sum of three times x and 10 is 13​

Answer 1

Step-by-step explanation:

3x + 10 = 13

3x = 13 - 10

3x = 3

x = 3/3

x = 1

Now, we have to put x = 1 in 3x + 10 = 13

3(1) + 10 = 13

3 + 10 = 13

13 = 13

Yes, sum of three times x and 10 is 13.