Respuesta :
Step by Step:
1. Add 41 to both sides
F-41+41=-62+41
2. Simplify
F=-21
1. Add 41 to both sides
F-41+41=-62+41
2. Simplify
F=-21
F-41=-62
Add 41 on both sides
F=-21
Check by substituting.
-21-41=-62
-62=-62.
Add 41 on both sides
F=-21
Check by substituting.
-21-41=-62
-62=-62.