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Mathematics 10 Online
OpenStudy (anonymous):

x - 7 > 10

OpenStudy (across):

\[x>17\]

OpenStudy (hoblos):

add 7 to both sides x>17

OpenStudy (anonymous):

thats it just 7 to both sides?

OpenStudy (across):

You are trying to get \(x\) 'by itself.'

OpenStudy (anonymous):

so what if i said y/2 < –3 (1 point)

OpenStudy (anonymous):

the y/2 isa fraction

OpenStudy (across):

In that case, you have to multiply by \(2\):\[\frac{y}{2}<-3\]\[2\cdot\frac{y}{2}<-3\cdot2\]\[\not{2}\cdot\frac{y}{\not{2}}<-6\]\[y<-6\]

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