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x+ 17-7=20 |
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Answer» x+17-7=20.x-10=20x=20+10x=30 X+17-7=20X+10=20X=20-10X=10 10 is the right answer like my answer and accept best I post questions for you 10 is the correct answer x + 17 - 7 = 20x + 10 = 20x = 20-10x = 10 |
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