larrykkkk
larrykkkk
30-11-2016
Mathematics
contestada
5(x+2)= -2(x+9) equals?
Respuesta :
sk8terboy
sk8terboy
30-11-2016
The answer to 5(x+2)= -2(x+9) is x= -4
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Amphitrite1040
Amphitrite1040
01-12-2016
5 ( x + 2) - (-2 ((x + 9)) → 0
(5 ( x + 4 ))l - ( 0 - 2 ( x + 9)) → 0
5 ( x + 2) - -2 (x + 9) → 0
7x + 28 → 7 ( x + 4)
7 ( X + 4) → 0
7 → 0 (←Solve this)
x + 4 (←Solve this)
Therefore, your answer would have to be "X" equaling to
-4
Answer Link
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