Answer:

Step-by-step explanation:
Divide both sides by 

Simplify:
; 
Answer: w=−4
Step-by-step explanation:
hoped this helped
There is no diagram, therefore we can't answer the question.
Answer:
5 gift bags
Step-by-step explanation:
8 x 5 = 40
10 x 4 = 40
Answer:
-3b³ - 5b² + 10b
General Formulas and Concepts:
<u>Pre-Algebra</u>
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define Expression</u>
(10b + 7b² - 6b³) - (12b² - 3b³)
<u>Step 2: Simplify</u>
- Distribute negative: 10b + 7b² - 6b³ - 12b² + 3b³
- Combine like terms (b³): -3b³ + 10b + 7b² - 12b²
- Combine like terms (b²): -3b³ - 5b² + 10b