to solve : -3c=5c+16 . is it : -3c=5c+16
-(-3c)=-(-3c)
0= 8c +16
16=8c
16/8=8c/8
???

Question

to solve : -3c=5c+16 . is it : -3c=5c+16
                                               -(-3c)=-(-3c)
                                                   0= 8c +16
                                                  16=8c
                                                   16/8=8c/8
                                                          ???

anonymous · Answer

c=2

anonymous · Answer

but my answer sheet says is c = -2

anonymous · Answer

sorry is c=-2
-3c=5c+16
-8c=16/*(-1)
8c=-16
c=-2