2x-5=11 13=-4x+9 7-3x=34 X/2-7=9 11=x/-5+8 3/5x+22=28 -1/3x+1=7

2x-5=11 13=-4x+9 7-3x=34 X/2-7=9 11=x/-5+8 3/5x+22=28 -1/3x+1=7

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