If it's not what You are looking for type in the equation solver your own equation and let us solve it.
8z^2-9z+3=0
a = 8; b = -9; c = +3;
Δ = b2-4ac
Δ = -92-4·8·3
Δ = -15
Delta is less than zero, so there is no solution for the equation
| |7-4x|=5 | | 5(-3+4x)=4(2x+4)+12x | | x-10=20.67 | | x-10=$20.67 | | 1/3(x2-7)=14 | | x-$10=$20.67 | | 5.1a+13=53.8 | | 2h^-h+15=0 | | 4x+8=5x+23 | | 2x+1=2(x)+1 | | (x+7)^2=10 | | 7x-3=80 | | 64+u=121 | | -3m+2=4m+9 | | (5x)^2+(4x)^2=19^2 | | 5x-7(6x-2)=236 | | -30-3x=38=x | | -7x-3(-6x+22)=22 | | 3x-6/2=4.5 | | 7x+2(7x-20)=170 | | -2x-8=28x-6(5x-8) | | 3x+11/2=38 | | -2r-8=28r-6(5r-8) | | 4x-1/6+2=3x-1/8 | | 30x+77=400 | | 77x+30=400 | | -3(p-1)+5p=18+1 | | 135=5x+3(2x+12) | | 4x^2=26x-12 | | 10a-3=8+10 | | 135=5x+3(2x+12 | | 0.30x+120=0.50x+50 |