nazz29
nazz29
27-07-2016
Mathematics
contestada
-4 + x / 2 = 3 urgent!
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dasetka
dasetka
27-07-2016
[tex] \frac{-4 + x}{2} [/tex] = 3 Multiply both sides by 2
-4 + x = 6 Add 4 to both sides (to cancle out the -4)
x = 10
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