ladykayy
ladykayy
02-06-2017
Mathematics
contestada
5x + 2x = 42 can u help pls
Respuesta :
mspeople
mspeople
02-06-2017
Adding the 2 like terms we get 7x=42. Dividing both sides by 7 we get x=6.
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SuperLegend
SuperLegend
02-06-2017
5x + 2x = 42
Add 5x to 2x
7x=42
Divide 7 on both sides
Final Answer: x=6
Answer Link
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