The second one is the only equivalent equation. Simply plug in each variable in each equation. And compare!
Answer:
x=7/4
Step-by-step explanation:
13x-17x+7=0
-4x+7=0
-4x+7-7=0-7
-4x=-7
-4x/-4=-7/-4
x=7/4
6= w/8
is
w= -48
that should be if not sorry DX
Answer:
I honestly think the answer is Zero
Step-by-step explanation: