subtract 3 from both sides to isolate the variable
Z + 3 -3 = -6 -3
Z + 0 = -9
Z = -9
Hey there! :)
z + 3 = -6
To find z, we must isolate it. So, our first step should be to subtract 3 from both sides.
z + 3 - 3 = -6 - 3
Simplify.
z = -9
~hope I helped~
