401: The Extraordinary Story of the Man who Ran 401 Marathons in 401 Days and Changed His Life Fore

401: The Extraordinary Story of the Man who Ran 401 Marathons in 401 Days and Changed His Life Fore

Matematika (x+3) (-2) tolong dibanru​

(x+3) (-2) tolong dibanru​

(x + 3) (-2)

= (-2) × x × (-2) × 3

= -2x + (-2) × 3

= -2x - -(2 × 3)

= -2 × -6

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