15-03-2017
Mathematics

contestada

What is 4y-8x^2 - 5 + 14x^2 + y - 1 ?

Respuesta :

Аноним Аноним

15-03-2017

Collect like terms
(4y+y)+(-8{x}^{2}+14{x}^{2})-5-1(4y+y)+(−8x
2
+14x
2
)−5−1

2 Simplify
5y+6{x}^{2}-5-15y+6x
2
−5−1

3 Simplify
5y+6{x}^{2}-65y+6x
2
−6

Answer Link

tahaney140 tahaney140

15-03-2017

The answer is 6x^2+5y-6

Answer Link

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