Howdy lol it’s 11:44pm over here where I’m at.
        
                    
             
        
        
        
Answer:
Hope this is right.
1. 7(4x-5)
2. 28x-35
Step-by-step explanation:
 
 
        
             
        
        
        
Answer:
f(3) = - 18
Step-by-step explanation:
To evaluate f(3) , substitute x = 3 into f(x) , that is
f(3) = - 4(3 + 1) - 2 = - 4(4) - 2 = - 16 - 2 = - 18
 
        
             
        
        
        
For this question the answer would be x=-3 and x=-2
        
             
        
        
        
<h3>The given expression as single exponent is:</h3>

<em><u>Solution:</u></em>
<em><u>Given expression is:</u></em>

In exponents,
When the base is same, exponents can be added
Which means,

Therefore,

Thus the given expression as single exponent is:
