the answer is x=-1
8-3x-x=12
8-4x=12
-4x=4
x=-1
Answer: x=-1
Step-by-step explanation:
-3x-x=-4x
-8 -8
-4x/-4=4/-4
Answer:
82
opposite angles in a cyclic quadrilateral are supplimentary
your speed is 135 mph
1/6 * 42 = 7
"of" means multiply
"is" means =
