Nvm I believe it is 6<2x=4.
        
             
        
        
        
Answer: it is hard :((
Step-by-step explanation:
 
        
                    
             
        
        
        
Polynomials are <em>algebraic</em> expressions whose <em>standard</em> form is defined below:
 
 
The expression p(x) = - 13 represents a <em>zeroeth</em> polynomial.
<h3>What is a polynomial?</h3>
Herein we must present what the form of polynomials are. Polynomials are <em>algebraic</em> expressions whose <em>standard</em> form is defined below:
 (1)
     (1)
Where:
 - i-th coefficient - i-th coefficient
- n - Grade
- x - Independent variable
An example is the expression p(x) = - 13, <em>real </em>numbers can be define as <em>zeroeth</em> polynomials. In this regard, the example can be seen as:
p(x) = 0 · xⁿ + 0 · xⁿ⁻¹ + ... + 0 · x² + 0 · x - 13
<h3>Remark</h3>
The statement is incomplete. We decided to re-define the statement to what polynomials are.
To learn more on polynomials: brainly.com/question/11536910
#SPJ1
 
        
             
        
        
        
You'd have no problem simplifying that expression if it said 
                    -(5 cows) - (1 cow) + ( 14 cows) - (3 cows) .
You'd just add up the cows, and simplify the expression to say
                                 5 cows .
When you see an expression that talks about 'x's instead of cows, 
you get scared.  It has something to do with algebra and math and 
all that stuff, so you freeze. 
Relax.  Just make each 'x' a cow, and suddenly it almost solves itself. 
        
                    
             
        
        
        
Answer:
1.37 * 10^10 years.
Step-by-step explanation:
Billion = 9 zeroes
13.7 billion = 13.7 * 10^9 = 1.37 * 10^10.