If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3w2 + -1w + -45 = 0 Reorder the terms: -45 + -1w + 3w2 = 0 Solving -45 + -1w + 3w2 = 0 Solving for variable 'w'. Begin completing the square. Divide all terms by 3 the coefficient of the squared term: Divide each side by '3'. -15 + -0.3333333333w + w2 = 0 Move the constant term to the right: Add '15' to each side of the equation. -15 + -0.3333333333w + 15 + w2 = 0 + 15 Reorder the terms: -15 + 15 + -0.3333333333w + w2 = 0 + 15 Combine like terms: -15 + 15 = 0 0 + -0.3333333333w + w2 = 0 + 15 -0.3333333333w + w2 = 0 + 15 Combine like terms: 0 + 15 = 15 -0.3333333333w + w2 = 15 The w term is -0.3333333333w. Take half its coefficient (-0.1666666667). Square it (0.02777777779) and add it to both sides. Add '0.02777777779' to each side of the equation. -0.3333333333w + 0.02777777779 + w2 = 15 + 0.02777777779 Reorder the terms: 0.02777777779 + -0.3333333333w + w2 = 15 + 0.02777777779 Combine like terms: 15 + 0.02777777779 = 15.02777777779 0.02777777779 + -0.3333333333w + w2 = 15.02777777779 Factor a perfect square on the left side: (w + -0.1666666667)(w + -0.1666666667) = 15.02777777779 Calculate the square root of the right side: 3.876567783 Break this problem into two subproblems by setting (w + -0.1666666667) equal to 3.876567783 and -3.876567783.Subproblem 1
w + -0.1666666667 = 3.876567783 Simplifying w + -0.1666666667 = 3.876567783 Reorder the terms: -0.1666666667 + w = 3.876567783 Solving -0.1666666667 + w = 3.876567783 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '0.1666666667' to each side of the equation. -0.1666666667 + 0.1666666667 + w = 3.876567783 + 0.1666666667 Combine like terms: -0.1666666667 + 0.1666666667 = 0.0000000000 0.0000000000 + w = 3.876567783 + 0.1666666667 w = 3.876567783 + 0.1666666667 Combine like terms: 3.876567783 + 0.1666666667 = 4.0432344497 w = 4.0432344497 Simplifying w = 4.0432344497Subproblem 2
w + -0.1666666667 = -3.876567783 Simplifying w + -0.1666666667 = -3.876567783 Reorder the terms: -0.1666666667 + w = -3.876567783 Solving -0.1666666667 + w = -3.876567783 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '0.1666666667' to each side of the equation. -0.1666666667 + 0.1666666667 + w = -3.876567783 + 0.1666666667 Combine like terms: -0.1666666667 + 0.1666666667 = 0.0000000000 0.0000000000 + w = -3.876567783 + 0.1666666667 w = -3.876567783 + 0.1666666667 Combine like terms: -3.876567783 + 0.1666666667 = -3.7099011163 w = -3.7099011163 Simplifying w = -3.7099011163Solution
The solution to the problem is based on the solutions from the subproblems. w = {4.0432344497, -3.7099011163}
| x(3x-8)=48 | | 6-2y+y=4 | | k^2-4k+12=0 | | 25/100=5/x | | 14/42=22/x | | 0.3/24=x/48 | | ln(2x+1)-ln(x-1)=lnx | | 5x=380-42x | | 6a^2+9a-81=0 | | 6x^2-3x+11=0 | | (2x+1)+(3x-4)=12 | | 10x=100y | | 2x-1/34x-5/5 | | 3p-2q=6 | | 25-3t=4(2t-5)-8t | | c-3=6c-48 | | (x+5)(x+15)= | | 2cos^2x-1=1/2 | | 4x^2-23x+27=0 | | 20n+7=12n | | 5x-13=8x+6 | | (X-5)*(x^2+3)=0 | | Ln(x^2+2x-3)=0 | | 6-10y=-4 | | 9-4p=7 | | h=-16x^2+5x+15 | | 1x+1x+3x+3x=232 | | 2(x+4)+2x=12 | | X^2+7y^2-2x-1=0 | | Xsquare-ysquare/100 | | 5/12=3/4*x | | 3G+4=1 |