subtract (1) 5x²+4x-7 from 8x²-6x-11
Answers
Answered by
3
Step-by-step explanation:
8x²-6x-11
- (5x²+4x-7)
= 3x²-10x-4
Answered by
4
Answer:
subtracting 5x^2+4x-7 from 8x^2-6x-11
(8x^2-6x-11)-(5x^2+4x-7)
=8x^2-6x-11-5x^2-4x+7
=(8x^2-5x^2)-(6x+4x)-11+7
=3x^2-10x-4
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