If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
4x2 + -4 + 3 = 0
Reorder the terms:
-4 + 3 + 4x2 = 0
Combine like terms: -4 + 3 = -1
-1 + 4x2 = 0
Solving
-1 + 4x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '1' to each side of the equation.
-1 + 1 + 4x2 = 0 + 1
Combine like terms: -1 + 1 = 0
0 + 4x2 = 0 + 1
4x2 = 0 + 1
Combine like terms: 0 + 1 = 1
4x2 = 1
Divide each side by '4'.
x2 = 0.25
Simplifying
x2 = 0.25
Take the square root of each side:
x = {-0.5, 0.5}
| 42x^2-478x-2459=0 | | (100+x)*0.08=x | | 6(-3)+5=5(-3)+8+2(-3) | | 4x^23+4x-3=0 | | 6(2x-7)-3(1-5x)=-9(2-3x) | | 6-e=10 | | 4x^2+4+3=0 | | -10x+4=4+1320x | | 2/5n=6 | | n+58=100 | | 32+2y-13=10y-11-3y | | 4w+16=12 | | 1+2x-9=0 | | p=4n+w | | 9x/16x=-15/-28 | | 62+5x=14x-7 | | 2/5x-9/3=-10 | | -3x-8=-x+8 | | 2y^2-10y-20=8 | | 0.4-2k=1.5-10k | | 2y^2-10y-20=0 | | y=-5(-5)+2 | | 0.2-k=0.5-4k | | 42-x=11 | | -5x+2=-7x-8 | | 2k-0.5=0.3 | | 6-7k=2+3k | | 9x=5x+15 | | 15+x=25 | | y=4(6)+18 | | 6x-2=7x+5 | | 24x+12=2(12x+16) |