HolaConcheeDaBrycee
30.10.2020 •
Mathematics
Expand and simplify 4(3a +2)-2(4a +2)
Solved
Show answers
More tips
- A Auto and Moto What Is the Cost of Customs Clearance for a Car in Russia?...
- L Leisure and Entertainment Should You Buy a Ceramic Knife?...
- C Computers and Internet How to easily and quickly disable Firebug in Gmail and Google Docs...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Mathematics
- M Mathematics Brian s work Brian s work is shown. Where did he make a mistake? Choose the first incorrect step in Brian s work Step 1 Step 3 Step 4 Step 2 Step 1 Step 2 - 4g +...
- M Mathematics Escribe verdadero o falso con cuales de las siguientes dimensiones se puede armar un triangulo luego realiza el dibujo en CM a 2,2,4b 1,3,2c 4,5,7d 2,1,3e 4,3,5...
- M Mathematics Alonzo has completed 44 Deliveries so far this week he needs to make 55 deliveries for the week what percentage of his delivery has Alonzo completed?80%...
- M Mathematics Number 15 Please help I need to turn this in today!...
- M Mathematics Given the sequence -3, 9, -27, 81, -243, ..., find the recursive formula. A. a1=−3 and an+1=2an B. a1=−3 and an+1=−2an C. a1=−3 and an+1=−4an D. a1=−3 and an+1=−3an...
- M Mathematics What is mLH? A 140 B 40 220 D 70...
- M Mathematics 2/5 of the 7th graders earned a grade of B+ or higher in math class. If 42 seventh graders scored at least a B+, how many students are in 7th grade?...
- M Mathematics If 12 oranges cost $4.80, what would be the cost for 5 oranges...
- M Mathematics The current temp at EWMS is 42 degrees. This is 10 degrees less than half of what it was last month. How warm was it last month?...
- M Mathematics X - 4y = 1 and 3x + 2y = -11. What is the solution to the system of equations?...
Ответ:
4a+4
Step-by-step explanation:
12a+8-8a-4
4a+4
Ответ:
4(a+1)
Step-by-step explanation:
Need to expand first
= 12a + 8 - 8a - 4
Group like terms
= 12a - 8a + 8 - 4
Solve
= 4a + 4
Can factorize
= 4(a + 1)
Ответ:
Step-by-step explanation:
Substitute the values for a and c into the expression
- 2c + a
= - 2×
+ 
= -
+ 
= -
+ 
= -
+ 
=