(-6x + 3) + (X - 7) add linear expressions

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asked Aug 24, 2019 33.7k views

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Bcarothers · Answer 1 · 2019-08-28T23:00:52+0000

-6x + 3 + x - 7...when ur adding expressions such as this, and there is a plus sign in between them, the parenthesis are not needed.

we now combine like terms...
-6x + x = -5x
3 - 7 = -4

and we are left with : -5x - 4 <==

(-6x + 3) + (X - 7) add linear expressions

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