(х+4)•(х-1)=6 помогите

Question

(х+4)•(х-1)=6 помогите

Answer 1

(x+4)*(x-1)=6 
2x-x+4x-4=6
5x-4=6
5x=10
x=2

Comments

(x+4)*(x-1)=6

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2x-x+4x-4=6

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5x-4=6

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5x=4+6

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5x=10

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x=2

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:)

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