This is still from my previous inquiry. I have two questions this time. First: when do we use the distributive property of multiplication over addition? Why is it wrong to write it as “x+7/3 * 5? Second: When we subtract 5x on both sides, on the right side shouldn’t it be 3x-5x, and not 5x-3x? What are the rules for this? Thanks so much for your help, you’ve been really saving me.?❤️
This is still from my previous inquiry. I have two questions this time. First: when do we use the distributive property of multiplication over addition? Why is it wrong to write it as “x+7/3 * 5? Second: When we subtract 5x on both sides, on the right side shouldn’t it be 3x-5x, and not 5x-3x? What are the rules for this? Thanks so much for your help, you’ve been really saving me.?❤️
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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This is still from my previous inquiry. I have two questions this time. First: when do we use the distributive property of multiplication over addition? Why is it wrong to write it as “x+7/3 * 5?
Second: When we subtract 5x on both sides, on the right side shouldn’t it be 3x-5x, and not 5x-3x? What are the rules for this? Thanks so much for your help, you’ve been really saving me.?❤️
![l AT&T
8:45 AM
1 88%
Given
- 2 = x
5
3
Add 2' to both sides
3X -2+2 =
3
능 2- 능+루
3
LCM (3,1) = 3
Equival ent fracti on of ģ =
Equi va ent frocHon of 루-흑x를 -응
늘+ 루
%3D
= I+ 6
3
Step2
b)
equation
be come
31 -2+2=
> 3X
+o = x+
ultiply both sides by '5
32 x5=
=AXC+BXC
Distributive
Property of
multipicaton
over udditim
) 31= xxs +IxS
> 3x =5+35
) 5x-32 --35
> 22 = +35
- - 35](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F289514e7-e8c9-4145-b1c3-ddb3501a38bc%2F39c8a403-51c3-4fe2-af4d-1087a771ce9b%2Fodtzp1a_processed.jpeg&w=3840&q=75)
Transcribed Image Text:l AT&T
8:45 AM
1 88%
Given
- 2 = x
5
3
Add 2' to both sides
3X -2+2 =
3
능 2- 능+루
3
LCM (3,1) = 3
Equival ent fracti on of ģ =
Equi va ent frocHon of 루-흑x를 -응
늘+ 루
%3D
= I+ 6
3
Step2
b)
equation
be come
31 -2+2=
> 3X
+o = x+
ultiply both sides by '5
32 x5=
=AXC+BXC
Distributive
Property of
multipicaton
over udditim
) 31= xxs +IxS
> 3x =5+35
) 5x-32 --35
> 22 = +35
- - 35
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