bingoson4life
bingoson4life
24-10-2017
Mathematics
contestada
what does x equal to in 3x+(2-4x)
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Аноним
Аноним
24-10-2017
Multiply everything in the parenthesis by 1.
3x + 2 - 4x = 0
Combine like terms.
-1x + 2 = 0
Subtract 2 from both sides.
-1x = -2
Divide -1 on both sides.
x = 2
Hope this helps!
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