5 is D. 6 is A .try to learn your textbook additonal math T5 chapter2 and mathematic T5 chapter 3
3 (2x + 1) = 21
6x + 3= 21
-3 -3
6x = 18
Divide each side by 6, and x equals 3.
3 (2(3) + 1) = 21
3 (6 + 1) = 21
18 + 3 = 21
Hope this helps! Can I please have brainliest so I can level up? Thank you!
Answer:
Step-by-step explanation:
Answer:
-6x+5y+8
Step-by-step explanation: subtract 9xfrom 3x
Subtract 2 from 10
-6x+5y+10-2
-6x+5y+8
Answer:

Step-by-step explanation:
Given

Required
Factor using a negative factor
Express each term as a factor of -5

Factor out -5

Hence:
<em>The factored form of </em>
<em> is </em>
<em></em>