Respuesta :
Subtract -10x-2x first
-12x+3x
=-9x
The answer is negative because 12 is greater than 3.
Answer:-9x
Answer:
-9x
Step-by-step explanation:
-10x - 2x + 3x
= x ( -10-2+3)
= x ( -12 + 3)
= x (-9)
= -9x
So your answer is -9x.
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