First, combine all like terms. so, -4r+2r=-2r and 1+7=8
So you should get:-2r+8
Answer:
y = 3x + 22
Step-by-step explanation:
y - 7 = 3(x+5)
Distribute,
y - 7 = 3x + 15.
Add 7 to both sides.
Final answer, y = 3x + 22.
Hope this helps!
Answer:
6(e+4n)
Step-by-step explanation:
(mark brainliest if you want, thx)
Answer:
17
Step-by-step explanation:
12+5=17 ;-;
Answer: 3j-6k+4
Step-by-step explanation:
First you have to distribute the 3 to the j and the -2k since they are both in the parentheses. So it would look like (3*j) +(-2k*3)+4 and if you simplify that it is 3j-2k+4. After that there are no like terms so that is your answer.