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x in (-oo:+oo)
A*(B/2) = 3 // - 3
A*(B/2)-3 = 0
1/2*A*B-3 = 0
x należy do R
x in (-oo:+oo)
| 3x-[-(-2)]x+(-3)(x+2)=5x+(-7) | | x^2+.000413x-.000541=0 | | x*0.07=80 | | (2X+7)(3X-6u-7)= | | 5.25*X=6.00 | | x+x+0.01+x+0.01+1.08=9.41 | | x+5x-15+4x=180 | | 5X(4X+5)= | | 4x-19.5x+5x-15=180 | | 0.2x+3=8.2 | | 1/8x-6=1 | | 19.5+4x+5x-15=180 | | 4x+5x-15= | | 6=x/5.9 | | 4x+5x-15=180 | | 2x-q=p | | 2x=3604 | | 3c-12=-6 | | 40x=4x+(32-4)*(x+10) | | x+4x+5x-15=180 | | 2/7=9/3x | | x+8=6.4 | | 19.7+4x+5x-17= | | 19.7+4x=180 | | 3x-5=4-6x | | -2(3x+3)=-2(x+1)-4 | | 118+4log(x)=10 | | x+4x+5x-17=180 | | -1/4(x-2)=3/4(3-2) | | -1/4(x-2)=3/4(3-2x | | 7+4ln(x)=8 | | 19.9+4x+5x-19=180 |