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Mathematics 21 Online
ihatelifeFS420:

(10x^(2)+5)-(6x^(2)-x+4) how do u solve

ihatelifeFS420:

@oliver69

OLIVER69:

Distribute the Negative Sign: =10x^2+5+−1(6x^2−x+4) =10x^2+5+−1(6x^2)+−1(−x)+(−1)(4) =10x^2+5+−6x^2+x+−4 Combine Like Terms: =10x^2+5+−6x^2+x+−4 =(10x^2+−6x^2)+(x)+(5+−4) =4x^2+x+1 Answer: =4x^2+x+1

ihatelifeFS420:

@oliver69 wrote:
Distribute the Negative Sign: =10x^2+5+−1(6x^2−x+4) =10x^2+5+−1(6x^2)+−1(−x)+(−1)(4) =10x^2+5+−6x^2+x+−4 Combine Like Terms: =10x^2+5+−6x^2+x+−4 =(10x^2+−6x^2)+(x)+(5+−4) =4x^2+x+1 Answer: =4x^2+x+1
thanks

OLIVER69:

No problem

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