SOLUTION: 2x+3/3x+4=7/10 Solve x
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Question 763374: 2x+3/3x+4=7/10 Solve x
Answer by Cromlix(4381) (Show Source): You can put this solution on YOUR website!
2x+3/3x+4=7/10
Cross multiply
10(2x + 3) = 7(3x + 4)
20x + 30 = 21x + 28
Collect like terms
20x - 21x = 28 - 30
-x = -2
x = 2
Proof:
2x+3/3x+4=7/10
2(2) + 3/3(2) + 4 = 7/10
7/10 = 7/10
Hope this helps.
:-)
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