Question

4+3[t+5]=28
solve the equation
lesson- simple equation
class 7

Answer 1

Answer:

67

Step-by-step explanation:

4+3(t+5)=28

3(t+5)=28-4

3(t+5)=24

(t+5)=24×3

(t+5)=72

t=72-5

t=67

Answer 2

Answer:

t=3

Step-by-step explanation:

4+3(t+5)=28

4+3t+15=28

19+3t=28

-19     -19

3t=9

3   3

t=3