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(5/2)*x-1 = (10/3)*x
230;4500
e^4*x = 1/4
230;45000
R/7.6 = 3.05
| log(x)=.78 | | 5/2x-1=10/3x | | 15x^2=325x | | 9y-4=-2x+7 | | e^4x=1/4 | | e^4x=.25 | | 5c-3=22 | | 2n+27=5y | | R/7.6=3.05 | | 5x^2-10=30 | | x-0.83=1.47 | | 5x^2-25y^3=0 | | 3421.344=2*3.14*144+2*3.14*12*h | | 1.5s-8=9 | | n^7-3=11 | | 4.5=b-2.3 | | -13+y=x | | -9y=-9x-9 | | 3x+2y = 24 | | x+4+10andx-1=3 | | 6x^2+4x=2x+8 | | P+(-8)=-21 | | X+6=y-7 | | -2(2x+7)=-6x-2 | | 54=X-2 | | x*4+48=72 | | x*5+48=72 | | 31-8(x+5)=7 | | B+14=34 | | n^2+9=14 | | 13+13x=11x-51 | | X=-2y+29 |