Answer:
Step-by-step explanation:
3(n+4)=2n-8
3n+12=2n-8
5n= -20
n= -4
22 for x 45 for 4x+3 36 for 3x+2
Trust me this is easy
-53.754
<u>step 1:</u>
9.03 + 19.87 = 28.9
<u>step 2:</u>
3.11 - 4.97 = -1.86
<u>step 3:</u>
28.9 x -1.86 = -53.754
8
- = 100 - 36 = 64
= 8
8x + 12 = 12 + 8x
0 = 0
Distribute then simplify
