Answer:
a is 7x add alike terms for example they both got x add them if not its an expression which does not have a answer
Step-by-step explanation:
d is 6a
g is -1
j is -15
m is 18
p is
Answer:

General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
- Terms/Coefficients
- Factoring
Step-by-step explanation:
<u>Step 1: Define</u>
<u />
<u />
<u />
<u>Step 2: Simplify</u>
- [Fraction] Factor numerator:

- [Fraction] Factor denominator:

- [Fraction] Divide:

-(1.5) -1,-1/2 ,2.5,3
Least. Greatest
Answer:
In step 3
4m = 4 + 4n
-4m = -32 -8n. (step 2)
If you add -4m, 4m you end up with
-4m+4m=-32 -8n + 4n +4
In step 3. the 4 was not added
continuing to solve 4n=-28, n=-7
Answer:
3199
Step-by-step explanation:
3387 – 45 – 46 – 48 – 49 = 3199