3 years ago

1 (5x-3x2-6)-(3x2-5x+7) 2 (2m2+7m+8) -(1-2m-2m2)

Mathematics

1 answer:

swat323 years ago

3 0

Answer:

#1 -6

#2 14

Step-by-step explanation:

#1 You would put 5x and then you would subtract it by 3 then you multiply it by 3×2 and your answer will be -6

#2 You would add 2 add 7 add 8 and then you would subtract 1 and subtract 2.and your answer 14

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