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x in (-oo:+oo)
((16*x)/1.4)/0.35 = 0
32.65306123*x = 0 // : 32.65306123
x = 0
x = 0
| 9y-5=4y+5 | | (1/2)2^3-6 | | 25x+3=65x-13 | | 12x-x+9x=11x-180 | | 6x-2-5x=11 | | 7x(-x+6)= | | 11=6x-2-5x | | y+8=2y+4 | | 3x+5=-4x | | 0.5(-8p+1)=4p+1 | | 5+3n=40-4n | | 7x+2x=8x+16 | | -8(.2x+.4)-1.7=-.1 | | 5t-6=t^2 | | 10-4*3=3+13 | | 5x^2+6x=9 | | 10-4*4=4+13 | | 10-4*8=8+13 | | 20+.15x=50 | | 30+.10x=50 | | 30+.10x=20+.15x | | 7x+5=-7+3x+20 | | 6x+34+8x=14 | | 9a^2=30+39a | | 60=lwh | | 0=320x-x^2 | | 4600-(100+3x)=0 | | 7+4(3x-5)=9-3(2x+1) | | W=4w | | 2000=225(x+3.5) | | 7-4(3x-5)=9-3(2x+1) | | 0=675x-16250-x^2 |