Answer:
v= -1
Step-by-step explanation:
this is because because when you take -2v-v= -3v, -1*-3=3, making v= -1
( vertically opposite angles)
should be 1007
1007.2932714 if we're being exact.
4
x-5=11-3x
+5 +5
x=16-3x
+3x +3x
4x=16
--- ----
4 4
//x= 4//
// have a great day //
