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OpenStudy (anonymous):
please help Simplify the following expression. 2x − 10y + 3x2 + 7y − 10x
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OpenStudy (anonymous):
Just combine like terms (variables that are like each other): 2x-10y+3x^2+y-10x 2x-10x are alike s0 you start your equation with -8x then -10y+y=? then you're left with 3x^2 that does not have a matching term like it Be careful with - and + signs before the variables when putting them together
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