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| X^3+12x^2-13x=0 | | 29+a=54 | | f(2)=3(2)+4 | | 4x-1=14x-64 | | s+11=-684 | | 2y+9=15+4y | | g(n)=3n/2 | | y-22(1)=5 | | 3(x+3)+2(x-1)=5(x-5) | | 4x-(2x+3)=5x-33 | | (y+52)+(2y+17)=180 | | 0.7x-1.5=0.4x+1.2 | | -12+20x=8x-48 | | 12x+16=9x-11 | | T=5p-17 | | X*12=10x-15 | | T=tp-17 | | y=9x+8kx | | 7x+5+8x+9=90 | | (X^2-X-6)/(3X-4) | | (X-110)/15=-1.28 | | 5x+3mn=4x-5mn | | 150-x+25=125 | | 2t-7+2=7 | | 6x-4(x-7)=-10 | | 4y=-12x-16 | | x-45+45x-2=90 | | sin(x)=.42 | | (x-1)(x-1)-5(x-1)-6=0 | | 3+9n=6n+3 | | 25+3b=100 | | 3+9n=6n |