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Mathematics 14 Online
OpenStudy (anonymous):

-1/2 + x + 2 = –x + 7 solving for x. I forgot how to solve when there is a fraction in the equation. a. 10 b. 5/2 c. 2/5 d. 20

OpenStudy (horsegirl27):

First, you just want to simplify everything. Get x on the left side, do you know how?

OpenStudy (anonymous):

yes add -x to both sides

OpenStudy (anonymous):

x = 3 I just did it on a graph paper.

OpenStudy (horsegirl27):

Please no direct answers.

OpenStudy (anonymous):

Plug it just to make sure

OpenStudy (horsegirl27):

Why don't we continue solving to make sure.

OpenStudy (anonymous):

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