Dixon12000
Dixon12000
08-09-2014
Mathematics
contestada
What is the answer to 5x-1=x+15
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xlmichael
xlmichael
08-09-2014
[tex] 5x - 1 = x + 15 [/tex]
subtract x to both sides
[tex] 4x - 1 = 15 [/tex]
add 1 to both sides
[tex] 4x = 16 [/tex]
divide 4 to both sides
[tex] x = 4[/tex]
Answer Link
AL2006
AL2006
08-09-2014
-- Add 1 to each side.
-- Then subtract 'x' from each side.
-- Finally, divide each side by 4, and the answer will jump out at you.
Answer Link
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