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(4.5^5)/(4.5^3)
4.5^2
20.25
| 8y+15-2= | | 7-5+x=15 | | 15x-23=12x-2 | | 8x-125=4x-245 | | v=12-9t+2t^2 | | 13+x-5=1 | | 4y-2(y+4)=y+1 | | 5.8x+5-3.8x=1 | | 48x^2+24x=3 | | 5.8+5-3.8x=1 | | y(dx)=(x-2)(dy) | | y(dx)-((x-2)(dy))=0 | | 2a(a-1)2a=0 | | 0.02+(0.03)x+0.03=0.08 | | y(dx)-(x-2)(dy)=0 | | -4x-9=2x+13 | | 9(x-5.5)=6.3 | | 10.6-x=8.1 | | 2-x=4.3 | | 0.06x=2.4 | | x-4=(-6.3) | | -1.8x=0.0036 | | 15-x=7.2 | | 0.011x=5.5 | | 660x=0.066 | | 3(3x-5)-2=3(x-3)+28 | | 7(x-3)=4-12 | | -2=-3x+2+x | | 3x-3/4x=36 | | 84+51+54+2x=180 | | 3x-3/4=36 | | 3x^2=2y^2+5 |