Question

total number of the boys and girls in a class is 32 if the number of boys is 20 more than that of girls express this as an algebraic equation​

Answer 1

Step-by-step explanation:

Refer the attachment..

Answer 2

Answer:

The total number of boys and girls in a class is 32 if the number of boys is 20 more than that of girls: 2x + 20 = 32

Step-by-step explanation:

Total number of the boys and girls in a class = 32

If the number of girls = x

As per the given condition

The number of boys is 20 more than that of girls = x + 20

Number of boys + number of girls = 32

x + x + 20 = 32

2x + 20 = 32

2x = 32 - 20

2x = 12

x = 12/2

x = 6

So, number of girls = 6

And number of boys = 6 + 20 = 26