Answer:
4-4x=12+16x
−4x+4=16x+12
−4+4−4=16+12−4
-4x=16x+8
-4x-16x=16x+8-16x
-20x=8
-20x/-20 = 8/-20
x= -2/5
1) ASA
2) SAS
3) SAS
4) SAS
5) SSS
1430 students
Step-by-step explanation:
x = 59,53445508
Tan(x) = 34/20
(a+b)(a-b)
-ab+ab-