35-30x(-7-14x)=0

Simple and best practice solution for 35-30x(-7-14x)=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 35-30x(-7-14x)=0 equation: 



35-30x(-7-14x)=0

We add all the numbers together, and all the variables

-30x(-14x-7)+35=0

We multiply parentheses

420x^2+210x+35=0

a = 420; b = 210; c = +35;
Δ = b2-4ac
Δ = 2102-4·420·35
Δ = -14700
Delta is less than zero, so there is no solution for the equation

See similar equations:

| -7.8a=-1.56 | | (5x+6)=(7x-8) | | 0.8(20x+12)=-35 | | 2x+x+3x+2x=360 | | 6(2x-1)=-(3x-4) | | x=4+1/7 | | 200m-75m+5700=60000-175m | | 9w-9/4=8w+5/4 | | 31/4x+1=2x | | 6x-123=59-x | | -7.8a=-5.86 | | -3(-7+6x)=75 | | -2(7-y)-4=-4 | | 8|7+2m|+4=108 | | x-(4x-7)=5x-(x+22) | | -8/9=72/p | | n/5+6=36 | | x/3-9=12x | | -90+2x=-3x+25 | | (14/x)+21=7 | | 6(d-8)=3(14-d | | 2y^2+2y=22 | | 0.5x+5=0.5x | | -(x-7)=4(4x-7) | | 9-2=+7a | | p/12=-15 | | -2(7+y)-4=-4 | | 2(-2+4x)=2 | | 12-5u=–48 | | (x+9)(x+)=x2+17x+72 | | 1/2x+5=1/2x | | 4−m/2=10 |

Equations solver categories