Solve 5 Upper M minus 7 Upper Nequals155 for Upper M.

Question

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Part 1
Upper Mequals
  
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​(Simplify your answer. Use integers or fractions for any numbers in the​ expression.)

Answer 1

To solve the equation \( 5M - 7N = 155 \) for \( M \), follow these steps:

1. First, isolate the term with \( M \): \[ 5M = 155 + 7N \]

2. Next, divide both sides by 5 to solve for \( M \): \[ M = \frac{155 + 7N}{5} \]

This is the expression for \( M \). You can simplify \( M \) further if required, but it is typically left in this form unless you are given a specific value for \( N \).

So, the final answer is: \[ M = \frac{155 + 7N}{5} \]