Question

50 is the sum of 13 and Raj's savings. Use the variable r to represent Raj's savings.

Answer 1

Explanation:

r + 13 = 50

r = 50 - 13

r = 37.

Answer 2

Hello!

Answer:

`\Large \boxed{\sf r = 37}`

Explanation:

r represents Raj's savings.

So:

50 is the sum of 13 and Raj's savings.

`\sf 50 ~= ~~~~~~~~~~~~~~~13 ~~+~~~~~~~ r`

So we have this equation:

`\sf 50 = r+13`

Let's solve this equation:

◼ Subtract 13 from both sides:

`\sf 50-13 = r+13-13`

◼ Simplify both sides:

`\boxed{\sf r = 37}`