Question

X-3=25, x+9=-234, -9=-x+12, -15=x-8, x-23=-78, 6x+6=-22 me pueden ayudar con estos problemas porfiss

Answer 1

Resolución :

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x - 3 = 25

x = 28

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x + 9 = -234

234 + 9 = x

243 = x

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-9 = -x + 12

x = 9 + 12

x = 21

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-15 = x - 8

-15 + 8 = x

-7 = x

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x - 23 = -78

x = -78 + 23

x = -55

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6x + 6 = -22

6x = -22 - 6

6x = 28

x = 4.66666666667

Espero q te ayude!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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