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Mathematics 19 Online
OpenStudy (anonymous):

Translate the expression 5x - 7. five times the difference of a number and 7 the difference of five times a number and 7 the sum of 5 and a number minus 7

OpenStudy (anonymous):

the second one

HanAkoSolo (jamierox4ev3r):

you mean into words? just write it like you say it: five times a number minus 7

OpenStudy (zale101):

Five times the variable x minus seven

HanAkoSolo (jamierox4ev3r):

what can that also be used as?

HanAkoSolo (jamierox4ev3r):

right a variable is also represented as a value

OpenStudy (skullpatrol):

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