+0

# plz help

0
61
1

help me with 2x-5(4/3x-2)-4(x+y)

Guest Sep 29, 2017
Sort:

#1
0

2x-5(4/3x-2)-4(x+y) distribute 4 and 5 over brackets.

2x - 20/3x - 10 - 4x - 4y

Simplify the following:
2 x - (20 x)/3 - 10 - 4 x - 4 y

Put each term in 2 x - (20 x)/3 - 10 - 4 x - 4 y over the common denominator 3: 2 x - (20 x)/3 - 10 - 4 x - 4 y = (6 x)/3 - (20 x)/3 - 30/3 - (12 x)/3 - (12 y)/3:
(6 x)/3 - (20 x)/3 - 30/3 - (12 x)/3 - (12 y)/3

(6 x)/3 - (20 x)/3 - 30/3 - (12 x)/3 - (12 y)/3 = (6 x - 20 x - 30 - 12 x - 12 y)/3:
(6 x - 20 x - 30 - 12 x - 12 y)/3

Grouping like terms, 6 x - 20 x - 30 - 12 x - 12 y = -12 y + (6 x - 20 x - 12 x) - 30:
(-12 y + (6 x - 20 x - 12 x) - 30)/3

6 x - 20 x - 12 x = -26 x:
(-12 y + -26 x - 30)/3

Factor 2 out of -12 y - 26 x - 30:
2/3 (-6y - 13x - 15)

Guest Sep 29, 2017

### 18 Online Users

We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.  See details