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4 votes
Solve for n . D=4m+7n

User Dkateros
by
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1 Answer

6 votes
Step 1. Subtract 4m from both sides
d - 4m = 7n
Step 2. Divide both sides by 7
d - 4m/7 = n
Step 3. Switch sides

n = d - 4m/7
User Vkscool
by
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