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7*x^2-((3/5)*x) = 0
(2*X-26)/2 = -4
4*(7/10) = 0
851;23
tan(55) = x/25
| 7x2-3/5x=0 | | 2tan^2x+5tanx-3=0 | | 6x+7=-17+4x | | a^3+b^3+c^3-3abc= | | X^4-6x^3+8x^2-2=0 | | -3x-7=-97+6x | | 5b-16=b+20 | | 3x^2+y^2-24x+6y+45=0 | | (0.03)X+(0.01)0.14-(0.03)X=0 | | 2e^4x-3=7 | | 43+22=51 | | 5x+10=-4x+19 | | (2X-26)/2=-4 | | 5x*5x=y | | 3y=33y+1 | | ln(4)+ln(6)-ln(12)= | | x-6=15+4x | | 7+2x=-7x+88 | | tan(55)=x/25 | | (5n+8+3n^4)+(3-5n^4-4n^2)= | | 7/10(4) | | (.15)X+(0.10)8-(0.2)X=0 | | 4tan^2+5tanx=6 | | log(-9x)-6=-7 | | x^3-4=11 | | log-9x-6=-7 | | 2t-3t+6=0 | | (X-1)/(x-6)0 | | -4(7-6x)=68 | | 1.5x+.5y=4 | | .5x+1.2y=2 | | -7(7x+9)=-210 |