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4*(X-3)=3*(X-11)=-59

Răspuns :

Tcriss
4*(x-3)=3*(x-11)=-59⇒4x-12=3x-33=-59⇒4x+3x=59+12+33⇒x=104⇒x=[tex] \frac{104}{7} [/tex]⇒x=14.85
4X-12=3X-33=-59
4X-3X=-59+12
X=-47

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