Question

Which value of z makes the equation true? z – 4.7 = –0.9 z =

Answer 1

Let's solve your equation step-by-step.z−4.7=−0.9 Step 1: Add 4.7 to both sides.z−4.7+4.7=−0.9+4.7  z=3.8 

Answer:   z=3.8