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2/7 = n/21
2/3 = 18/n
n/9 = 12/27
35476/362 = 0
2*((8^2)/16)-5 = 0
| 2/7=n/21 | | -15=b+(-12) | | 8+4p=1+5p | | .07x+160=152+0.8x | | g(a)+9=a+77 | | -3(5x-2y)-3x+4y= | | 1+x=3+3x | | 22x+8-24x=6-8 | | 3(-3-3p)+5(p-2)=-7 | | 2/3=18/n | | b^2-9b=14 | | b-1+2b=28 | | 5a+3b-3=0 | | n/9=12/27 | | 1-7b=-4-6b | | 35476/362 | | 5-3x+8=2x-7-x | | 4-4=5x+2x | | 8^2/16*2-5 | | 69=9x+6 | | 9x-7(x+y)+3y= | | x-4/5-3x/10 | | -5(4y-3)-y=-4(y-4) | | 5x+1x=20.45 | | (8-4i)*(8+4i)= | | 36=12k-2z | | 45x^2+14x-3=0 | | 25=-3+7m | | 3/7=12/n | | -6.5=v+3.9 | | 8+5q=5+4q | | 3/5-3x=1/2 |