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Mathematics 5 Online
OpenStudy (anonymous):

What is the value of x in the following equation, 2x + x = 15? 7 7 1/2 5 12

OpenStudy (anonymous):

5 !

OpenStudy (anonymous):

2x + x = 15 3x = 15 x = 5

OpenStudy (calculusxy):

Solve for x. 2x+x=3x 15=3x divide to get x=5

OpenStudy (anonymous):

thanks for helping me

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