dortega22 dortega22

17-05-2022
Mathematics

contestada

-2/5x - 1/2 + x = -40/11

25x 12 x 4011 class=

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genevieveherro96 genevieveherro96

17-05-2022

Answer: x = 6.56

Step-by-step explanation: -0.4x - 0.5 + x = 3.63

-0.4x^2 - 0.5 = 3.63

-0.4x^2 = 4.13

0.63x = 4.13

x = 6.56

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