multiply all terms in the first equation by 5
multiply all terms in the second equation by 3
then subtract and r will be eliminated.
algebra - how do you solve this problem by elimination method 5r-3s=14 3r+5s=56
Algebra - Solve by elimination method.. 3r - 5s = 14 5r + 3s = 46.
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Algebra - please help me!! Solve by elimination method: 3r - 5s = 6 5r + 3s = 44...
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algebra - 3r-5s=-14 3r+3s-56
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algebra - im supposed to solve by the elimination method 5r-25=33 2r+5s=48