-3(5z-5)-3(4z-3)=4(z-5)
Answers
Answered by
0
Answer:
-3(5z-5) -3(4z-3) =4(z-5)
-15z+15-12z+9=4z-20
-27z+24=4z-20
24+20=4z+27z
44=31z
44/31=z
Answered by
1
Answer:
z=44/31
Step-by-step explanation:
-3(5z-5)-3(4z-3)=4(z-5)
-15z+15-12z+9=4z-20
15+9+20=4z+15z+12z
44=31z
z=44/31
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