lepealan
lepealan
21-12-2017
Mathematics
contestada
Solve for n . D=4m+7n
Respuesta :
Ammimochi
Ammimochi
21-12-2017
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
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