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Mathematics 8 Online
OpenStudy (anonymous):

3x+20=x+60

OpenStudy (anonymous):

3x-15=2x+10

OpenStudy (anonymous):

answer are 25,20,15,10

OpenStudy (anonymous):

3x-15=2x+10 is 25

OpenStudy (anonymous):

the top one too? or u jus t w rote it wrong?

OpenStudy (anonymous):

Thank You ,But It Was Wrong

OpenStudy (maheshmeghwal9):

\[3x+2o=x+60\]

OpenStudy (maheshmeghwal9):

\[3x-x=60-20\]

OpenStudy (maheshmeghwal9):

\[2x=40\]

OpenStudy (maheshmeghwal9):

\[2x/2=40/2\]

OpenStudy (maheshmeghwal9):

\[Hence, x=20.\]

OpenStudy (kaederfds):

x = 20

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