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3*(x+6)^2 <= 0;x
x
4*x^2-9 = 0;x
x
(3*x^2-(2*x^(1/2)))*(2*x^4-(3*(x^4)^(1/3)))
7*x^2-(3*x)+2 = 0;x
x
x^2+7*x+3 = 0;x
x
| 2X^4+9X^3=-9X^2+X+3 | | (5x+1)(2x-6)=0 | | 57.78=2t-14.4 | | 3x+z=100 | | Y+6x=26 | | 7x+5y=10.5 | | 10x+6-7=4+3x | | Log(x+1)=1+logy | | 40x+6.5(1.5x)= | | 3/4(8x-16y)^2 | | 8x-7+4=-6+9x | | 1/2x-1/2=9/4 | | 7x-5=24-5x | | 9/4=1/2x-1/2 | | X^3-8k-16=0 | | 5(x-3)=7x+3(x-1) | | x*9-3=-4 | | 15x-250=5x-10 | | z*9+2=4 | | 4s+29=121 | | 2+15=5x+23-x | | 9x-6=10+x | | t*3-7=9 | | -17x+18=-52 | | -17+18=-52 | | 1.5X^2-0.375X-1200=0 | | 534x/5 | | 13x+6-7=6x+9 | | 3(x-7)=2x-(5-2x) | | 2.5x+5y=36 | | x=5+n*60 | | 6(x-3)+3x=2x+3(4+x) |