Solve for \( z \).

\[ 8.3z = 4.1z + 10.5 \]

first subtract 4.1z on both side and you get 4.2z=10.5 then divide 4.2 on both side and you get z=2.5

Answered by 5632 | 2024-06-10

First drag the positive 4.1z to the other side so you can subtract it from 8.3z 8.3z-4.1z = 10.5 8.3z-4.1z= 4.2z 4.2z=10.5 z= 4.2 10.5 ​ (10.5 ÷ 4.2) z=2.5 or 2 2 1 ​

Answered by yangchen | 2024-06-10

To solve for z , first isolate z by subtracting 4.1 z from both sides to get 4.2 z = 10.5 . Next, dividing both sides by 4.2 results in z = 2.5 .
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Answered by 5632 | 2025-03-11