Answer :
Subtract 51 from both sides
y−51=−3z
Multiply both sides by −1
−y+51=3z
Divide both sides by 3
51−y3=z
Switch sides
z=51−y3 is the answer
I may not be right.
y−51=−3z
Multiply both sides by −1
−y+51=3z
Divide both sides by 3
51−y3=z
Switch sides
z=51−y3 is the answer
I may not be right.