homey123 homey123

26-04-2014
Mathematics

Answered

simplify the expression 8a - 2b + 12a - 2a - 4b

Verified Answer :

26-04-2014

(8a+12a-2a)+(-2b-4b)=18a-6b

Answer Link

26-04-2014

Add the A's together
8a + 12a - 2a
20a - 2a
18a
Add the B"s together
-2b - 4b
-6b
The final answer will be 18a - 6b

Answer Link

Related Questions

14 is 20 of what number

Which of the following was NOT one of the ways in which the Crusades benefited European society They introduced new military technology and knowledge They incre

Enrique collected 7 more than 2 times as many recyclable bottles b as Natasha collected Write an expression for the number of bottles Enrique collected in all

How are payroll taxes and user fees different

Solve for $s$ and simplify your answer. $22 = \frac{3}{2}s$

sean makes 2 pizzas he gives 8 people an equal share of the pizza how much does each person get

make a similes to describe a worm

WHAT IS 4 TIMES TWO THIRDS IN A MIXED FRACTION

how has the value of salt changed from the time of the ancient romans to today

what happens when energy is released during atomic fission