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Mathematics 25 Online
OpenStudy (anonymous):

3c + 4 = -4c - 17

OpenStudy (cggurumanjunath):

3c+4c=-17-4 7c=-21 c=-21/7=-3

OpenStudy (cggurumanjunath):

see when a like terms are brought from one side of equal sign the sign of term changes.

OpenStudy (cggurumanjunath):

is it clear ?

OpenStudy (anonymous):

how did you get negative three when I got positive 3 for the answer

OpenStudy (cggurumanjunath):

check properly @UCLAfan1991

OpenStudy (anonymous):

you are right but let give them steps on how to do it tho.

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