If it's not what You are looking for type in the equation solver your own equation and let us solve it.
15f^2+95-70=0
We add all the numbers together, and all the variables
15f^2+25=0
a = 15; b = 0; c = +25;
Δ = b2-4ac
Δ = 02-4·15·25
Δ = -1500
Delta is less than zero, so there is no solution for the equation
| y+7=111 | | 11=−10+7m | | x-2.4=27 | | 15=120+5x | | (-6)(-8)=x | | 4x+2+3x+6=36 | | 5y+1=4y+5=5y-1 | | 4z^2=-121+44z | | x+7=22.1 | | 9m-3-7m=25 | | x+0.1x=109969.75 | | 17.95x+24=18.95x+18 | | 5p^2+30p+45=0 | | 10g+16=12g | | -5y=-4.5 | | 5+t=16 | | 80-3x=41 | | 2x8+x=98 | | 28-8n+4n=-5n+34 | | 16d^2+40d-96=0 | | 2^(5x-1)=96 | | x-0.2x=400 | | 14+w=22 | | 125+10x=180 | | 24x^2+80x-104=0 | | F(x)=900-9x | | c+12=17 | | 12x-4x=1,232 | | 2d6=5- | | 8y^2+86y-22=0 | | 10x+-90=-10 | | -32=-13+v |