foxythepirate11 foxythepirate11

21-05-2017
Mathematics

contestada

What is the solution to the equation 6x + 2(x − 3) = 4x + x − 18?
a.4
b. 2
c. −2
d. −4

Respuesta :

21-05-2017

6x+2x-6=4x+x-18
8x-6-4x-x=-18
3x=-18+6
3x=-12
X=-4
The answer is d.-4

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noorpinger noorpinger

21-05-2017

6x+2x-6=4x+x-18
8x-6=5x-18
8x-5x=-18+6
3x=-12
x=-4 so the correct answer is D
i hope this answer helped

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