If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + 12 = 8x Reorder the terms: 12 + 4x2 = 8x Solving 12 + 4x2 = 8x Solving for variable 'x'. Reorder the terms: 12 + -8x + 4x2 = 8x + -8x Combine like terms: 8x + -8x = 0 12 + -8x + 4x2 = 0 Factor out the Greatest Common Factor (GCF), '4'. 4(3 + -2x + x2) = 0 Ignore the factor 4.Subproblem 1
Set the factor '(3 + -2x + x2)' equal to zero and attempt to solve: Simplifying 3 + -2x + x2 = 0 Solving 3 + -2x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-3' to each side of the equation. 3 + -2x + -3 + x2 = 0 + -3 Reorder the terms: 3 + -3 + -2x + x2 = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2x + x2 = 0 + -3 -2x + x2 = 0 + -3 Combine like terms: 0 + -3 = -3 -2x + x2 = -3 The x term is -2x. Take half its coefficient (-1). Square it (1) and add it to both sides. Add '1' to each side of the equation. -2x + 1 + x2 = -3 + 1 Reorder the terms: 1 + -2x + x2 = -3 + 1 Combine like terms: -3 + 1 = -2 1 + -2x + x2 = -2 Factor a perfect square on the left side: (x + -1)(x + -1) = -2 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| x^2+10x=27 | | x^2(3x-5)=22x | | -5(6+4n)=-7n+9 | | 6(y-3)=-6 | | Cotx=1.1 | | 8=6m+14 | | 4(3x-15)=108 | | 1+5x+4=5 | | (x-3y+4)dx+2(x-y-2)dy=0 | | 12(b+2)=8(b+5)The | | -6=8-2h | | 7=-3n-4n | | 1.5x-2.5=11 | | -7p+1=-(-6p-1) | | -1=r-1+2r | | -3-8+2x=13 | | N-12=98 | | 5m+11=36 | | 164=6a+4B+4C | | 2n+n+3(n+4)=24 | | 30=50e^4r | | -5k^2+45=0 | | 4(3x+1)=-5x-13 | | 4(2x-7)+4x=20 | | 45q-2=65q-62 | | -63w^2-17w+20=0 | | H-8=20 | | -m-2m=-9 | | 8x-80=12 | | b=70+(25+7) | | 3(2t+4)-6=12+2(2t-1) | | 3x-25=11x-5x+2x |