One day a rickshaw earned $80 out of his earnings he spent $68/5on tea and $51/2 on food and $22/5 on repairs of the rickshaw how many did he save on that day ?

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2

351.23

step-by-step explanation: