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Mathematics 8 Online
OpenStudy (anonymous):

What is the solution to the equation 15 + x = –7? A. –22 B. 22 C. 8 D. –8

OpenStudy (anonymous):

c

OpenStudy (anonymous):

add 15 to both sides

OpenStudy (anonymous):

do you want just the answer or the step by step?

OpenStudy (kamille):

@itsastridv no, you need to subtract 15 from both sides.

OpenStudy (gorv):

subtract 15 from both side

OpenStudy (gorv):

x=-7-15

OpenStudy (anonymous):

Oh yeah my bad. Subtract 15 from both sides. Gorv gave you the equation.

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