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x/6 = 70/20
((3*x^2-2)^1)/4 = x
((2*x-9)^1)/2
7*e^-1*x
(((3*y^2)/4)*y^2)^2 = 0
| 35x+40=145 | | 8x-18=60+6x | | 1/cot^2x=4/3 | | 18x-(8x-6)=96 | | 5n+8=83 | | 2.1=u+7.9 | | 7(v-8)=3v-36 | | 21-4x=-3 | | 5(2n+1)=6(9n+1)+6 | | f(x)=1/x^2 | | 7-4x=x-15 | | 5(2n+1)=6(9n+1)6 | | 18=5-(x+8) | | x/6=70/20 | | 5(x+2)+2=-28 | | 8y+5=17 | | (3x^2-2)^1/4=x | | 5(2n+1)=5(9n+1)+6 | | 4=m+15 | | X+2=-6x-6 | | 0.5m+6.4=-4.9-0.1m | | Log[3](8x+9)=4 | | 10x-3=52-15x | | 640+32(x-40)=864 | | 6n=n+30 | | -4.3+b=5.4 | | 10-2(x+4)=16(x+3)-25 | | 3-3(-2-4+3)= | | (3+2i)(1-5i)= | | cos^2(2x)+2sin^2(2x)=2 | | 12-3(x+3)=15(x+2)-6 | | 14+(30+d)=-196 |