Plz solve this question and pls show your work
2 answers:
You have to subtract both sides by 64 and you will get, -50 = 5z. Then divide both sides by 5, and you get -10 = z.
14 = 64 - 5z (Move 5z to left by adding it's opposite to both sides) 5z + 14 = 64 - 5z + 5z (eliminate opposites) 5z + 14 = 64 (Then move 14 to right side by adding it's opposite to both sides) 5z + 14 - 14 = 64 - 14 (Eliminate opposites) 5z = 64 - 14 (subtract numbers) 5z = 50 (divide both sides by 5) 5/5 z = 50/5 z = 10
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