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Mathematics 16 Online
OpenStudy (friendzone):

4 + x 7 = 2 A) -14 B) 10 C) 12 D) 42

OpenStudy (anonymous):

What do you think it is?

OpenStudy (anonymous):

^

OpenStudy (anonymous):

\(\dfrac{x}{7} + 4 = 2\) First we subtract 4 to both sides, what's 2 - 4?

OpenStudy (anonymous):

@friendzone

OpenStudy (friendzone):

A right

OpenStudy (anonymous):

You got it.

OpenStudy (anonymous):

2 - 4 = -2 Multiply 7 to both sides: 7 * -2 = -14

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