What is the value of z in the equation 2(2.5z − 58 + 43) = 176− 46? (3 points)
1 answer:
Answer:
32
Step-by-step explanation:
2(2.5z − 58 + 43) = 176− 46
5z - 116 + 86 = 130
5z -30 = 130
5z = 160
z = 160/5
z = 32
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