GavinGodwin
GavinGodwin
21-04-2017
Mathematics
contestada
Simplify.
−4x-9x
please help
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nathannealz1
nathannealz1
21-04-2017
-4x change subtraction to addition and turn 9x to -9x and then add and get -13x
Answer Link
cdanna1
cdanna1
21-04-2017
Subtract -9x from -4x to get -13x
Answer Link
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