How many solutions does the equation 9=4x+7 have

asked Jan 15, 2019 13.3k views

5 votes

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2 votes

$9=4x+7\\4x=9-7\\4x=2\\\\x=(2)/(4)\\\\x=(1)/(2)$

1 solution

Macrozone answered Jan 16, 2019

5.9k points

6 votes

one I believe x= 0.5

Mirna answered Jan 22, 2019

by Mirna

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