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Mathematics 15 Online
OpenStudy (anonymous):

-7x > -42 reverse equality Helpp !

OpenStudy (anonymous):

Divide both sides by -7 and change the sign. I hope that helps.

OpenStudy (anonymous):

go to mathway.com and type in the equation

OpenStudy (anonymous):

The sign then becomes <

OpenStudy (anonymous):

-42 divided by -7 ?? plzz answerrr

OpenStudy (anonymous):

6

OpenStudy (anonymous):

x<6

OpenStudy (anonymous):

When you divide by two negatives, the result is a positive.

OpenStudy (anonymous):

thxss

OpenStudy (anonymous):

can yhu help me with 10 less than or equal too x- 5

OpenStudy (anonymous):

Just add 5 to both sides.

OpenStudy (anonymous):

which will be 15- x - 10 or nahh

OpenStudy (anonymous):

nvmm :)

OpenStudy (anonymous):

4x plus 9 < 17

OpenStudy (anonymous):

@Novalynne

OpenStudy (anonymous):

add nine to both sides. Next divide both sides by 4

OpenStudy (anonymous):

excuse me subtract 9 from both sides

OpenStudy (anonymous):

x<2

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