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Simplify (7x) - (-2x). 5x -5x O9x 0-9x
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Simplify (7x) - (-2x).
5x
-5x
O9x
0-9x

User Justin Domnitz
by
6.6k points

1 Answer

3 votes

Hello!

Your answer is: 9x

because you are subtracting a negative, invert the symbols

(7x) + (2x)

then just combine the like terms to get 9x

I hope this helps, and have a nice day!

User Joergl
by
7.0k points
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