Register

-3(2x - 9) + 4(5x - 2) Does anyone know how to answer this?

-3(2x - 9) + 4(5x - 2) Does anyone know how to answer this?
2.3k views
7 votes
-3(2x - 9) + 4(5x - 2)
Does anyone know how to answer this?

User Davy Meers
by
8.5k points

2 Answers

7 votes
-3(2x-9)+ 4(5x-2)

-3(2x)= -3x
-3(-9)= 27
(-3x+27)

4(5x)= 20x
4(-2)= -8
(20x-8)

(-3x+27) + (20x-8) =

17x + 19
User Groodt
by
8.5k points
8 votes

Explanation:

=-6x+27+20x-8

=14x+19

User Aayush Neupane
by
8.5k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!