If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + x + 1 = 3x2 Reorder the terms: 1 + x + 4x2 = 3x2 Solving 1 + x + 4x2 = 3x2 Solving for variable 'x'. Combine like terms: 4x2 + -3x2 = 1x2 1 + x + 1x2 = 3x2 + -3x2 Combine like terms: 3x2 + -3x2 = 0 1 + x + 1x2 = 0 Begin completing the square. Move the constant term to the right: Add '-1' to each side of the equation. 1 + x + -1 + x2 = 0 + -1 Reorder the terms: 1 + -1 + x + x2 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + x + x2 = 0 + -1 x + x2 = 0 + -1 Combine like terms: 0 + -1 = -1 x + x2 = -1 The x term is x. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. x + 0.25 + x2 = -1 + 0.25 Reorder the terms: 0.25 + x + x2 = -1 + 0.25 Combine like terms: -1 + 0.25 = -0.75 0.25 + x + x2 = -0.75 Factor a perfect square on the left side: (x + 0.5)(x + 0.5) = -0.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| x+0.16=63.60 | | cos(pi/4x) | | (x-2)(x-2)+(x-4)=x^2 | | 2y/x=12 | | 1/3x(2x-5)=3 | | 4x+3+2x=33 | | 5x^2-50x=55 | | 10x-8=11x | | 49+x^2=(x+1)(x+1) | | Xsquared+8-9x=0 | | f(x)=x^3cos(x)-2xsin(x) | | 5-13=z/-8 | | 36+y^2=(y+2)(y+2) | | x-0.15=400 | | -12x-4y=-16 | | -3(5+x)=17 | | 36+y^2=(y+1)(y+1) | | 2(n/1)-1=4n | | =10x^2+12-10+3 | | 8u+v-17u+18v= | | 9x+18=x(x+2)-152 | | (3x+27)=(x+25) | | h=-16+b | | 2y+7+4y+5y+18+3y= | | 4x^2+5x-6=f | | h=16t^2+b | | 10=2x+1-3 | | 10+X=56 | | =12x^2-24+7 | | 8x^3+10x^2-12x=f(x) | | 2x*x=50 | | 8x^3+10x^2-12x=0 |