If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3(x2 + -4x + 9) = 0 Reorder the terms: 3(9 + -4x + x2) = 0 (9 * 3 + -4x * 3 + x2 * 3) = 0 (27 + -12x + 3x2) = 0 Solving 27 + -12x + 3x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '3'. 3(9 + -4x + x2) = 0 Ignore the factor 3.Subproblem 1
Set the factor '(9 + -4x + x2)' equal to zero and attempt to solve: Simplifying 9 + -4x + x2 = 0 Solving 9 + -4x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-9' to each side of the equation. 9 + -4x + -9 + x2 = 0 + -9 Reorder the terms: 9 + -9 + -4x + x2 = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -4x + x2 = 0 + -9 -4x + x2 = 0 + -9 Combine like terms: 0 + -9 = -9 -4x + x2 = -9 The x term is -4x. Take half its coefficient (-2). Square it (4) and add it to both sides. Add '4' to each side of the equation. -4x + 4 + x2 = -9 + 4 Reorder the terms: 4 + -4x + x2 = -9 + 4 Combine like terms: -9 + 4 = -5 4 + -4x + x2 = -5 Factor a perfect square on the left side: (x + -2)(x + -2) = -5 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.
| 3a=b^2+3b(2ab) | | 3m*2-m=0 | | 3A=B^2(2AB) | | 336*3/2 | | 12400+1250x=34900-1000x | | 2r(r-3)=0 | | 2r(r-3)=3 | | -15.00+2.00w=-11 | | -15+2w=11 | | 3/2(4x-3) | | -16t^2+128t+320= | | -16t+128t+320= | | 53x=56x | | 4(x-5)+7y=3-2(5x+1) | | x(28+25)=x(29+27) | | 5.2t+2.12=-46.76 | | x/2-x=3 | | -3/8y=-2/5 | | -3(x+5)-42=2-35 | | 10x+1-9x=10 | | x=8,6 | | 5x-3x-4=-2.4 | | .80(x-100)=x-50 | | 750x+14800=29800-500x | | 6(14)+2(14+7)= | | 2x+4y/1+3y | | 750x+14800=500x+29800 | | -10+x=x+16 | | 3(a+36)+5=-34 | | 144000=12000(x+700) | | 12t-36+(-8t)=44 | | 7x=10x-15 |