Answer:
[tex]16y+7z[/tex]
Step-by-step explanation:
Given : Expression - [tex]9y+11z+7y-4z[/tex]
To simplify : The expression
Solution :
Step 1- Write the expression
[tex]9y+11z+7y-4z=0[/tex]
Step 2- Place like terms together
[tex]9y+7y+11z-4z=0[/tex]
Step 3 - Add like terms and solve
[tex]16y+7z=0[/tex]
The required expression in simplifying is [tex]16y+7z[/tex]
