urgent, please answer

Question

please answer these for me, it is urgent.

 

use inverse operations to solve each equation. explain each step.

19=h/3-8

 

5t+8=43

Answer 1

Jamie,

I dont know if you need inverse operations but the equations can be solved with the following steps..

 

Eq 1: 19 = h/3 -8

 

Add 8 to both sides of equation

 

19 + 8 = h/3

or h/3 = 27

Multiply both sides by 3

h = 27*3 = 81

 

 

Eq 2: 5t + 8 = 53

 

Subtract 8 from both sides

 

5t = 45

 

Divide both sides by 5

t = 9