Answer:
Step-by-step explanation:
Don't know ur answer make q clear
Multiply each term by 8 ( to get rid of the fractions)
we get:-
-72 = -16 - k
k = -16 + 72 = 56 answer
All but the first should be linear. Im questionable about the last one but the other 2
should definitely be linear
Answer:
9v + 14
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define</u>
7v + 2 + 12 + 2v
<u>Step 2: Simplify</u>
- Combine like terms (v): 9v + 2 + 12
- Combine like terms (Z): 9v + 14
Answer:
2x^2 - x - 15 = 0.
Step-by-step explanation:
In factor form this is
(x + 5/2)(x - 3) = 0
x^2 + 5/2x - 3x - 15/2 = 0
x^2 - 1/2x - 15/2 = 0
Multiply through by 2:
2x^2 - x - 15 = 0.
