If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -2m2 + 6m + 27 = 0 Reorder the terms: 27 + 6m + -2m2 = 0 Solving 27 + 6m + -2m2 = 0 Solving for variable 'm'. Begin completing the square. Divide all terms by -2 the coefficient of the squared term: Divide each side by '-2'. -13.5 + -3m + m2 = 0 Move the constant term to the right: Add '13.5' to each side of the equation. -13.5 + -3m + 13.5 + m2 = 0 + 13.5 Reorder the terms: -13.5 + 13.5 + -3m + m2 = 0 + 13.5 Combine like terms: -13.5 + 13.5 = 0.0 0.0 + -3m + m2 = 0 + 13.5 -3m + m2 = 0 + 13.5 Combine like terms: 0 + 13.5 = 13.5 -3m + m2 = 13.5 The m term is -3m. Take half its coefficient (-1.5). Square it (2.25) and add it to both sides. Add '2.25' to each side of the equation. -3m + 2.25 + m2 = 13.5 + 2.25 Reorder the terms: 2.25 + -3m + m2 = 13.5 + 2.25 Combine like terms: 13.5 + 2.25 = 15.75 2.25 + -3m + m2 = 15.75 Factor a perfect square on the left side: (m + -1.5)(m + -1.5) = 15.75 Calculate the square root of the right side: 3.968626967 Break this problem into two subproblems by setting (m + -1.5) equal to 3.968626967 and -3.968626967.Subproblem 1
m + -1.5 = 3.968626967 Simplifying m + -1.5 = 3.968626967 Reorder the terms: -1.5 + m = 3.968626967 Solving -1.5 + m = 3.968626967 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '1.5' to each side of the equation. -1.5 + 1.5 + m = 3.968626967 + 1.5 Combine like terms: -1.5 + 1.5 = 0.0 0.0 + m = 3.968626967 + 1.5 m = 3.968626967 + 1.5 Combine like terms: 3.968626967 + 1.5 = 5.468626967 m = 5.468626967 Simplifying m = 5.468626967Subproblem 2
m + -1.5 = -3.968626967 Simplifying m + -1.5 = -3.968626967 Reorder the terms: -1.5 + m = -3.968626967 Solving -1.5 + m = -3.968626967 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '1.5' to each side of the equation. -1.5 + 1.5 + m = -3.968626967 + 1.5 Combine like terms: -1.5 + 1.5 = 0.0 0.0 + m = -3.968626967 + 1.5 m = -3.968626967 + 1.5 Combine like terms: -3.968626967 + 1.5 = -2.468626967 m = -2.468626967 Simplifying m = -2.468626967Solution
The solution to the problem is based on the solutions from the subproblems. m = {5.468626967, -2.468626967}
| 10x^2-20x=-5x^2-6x | | 6=5(x)+2-4(x) | | 900/23=2700/x | | 7t^2+2t=5t^2+4 | | 4(3x+2)=2(7x+4) | | 5v+8=-7+4v | | y^2+2y-28=4y-4 | | log^2(4x-1)-log^2(3x-4)=1 | | 2x(3n+7)=8 | | 5-4x+1+4= | | X^2-10-1=x+1 | | -8(8-8r)=2-2r | | 8x/7=2x-6 | | Y=3x^2-6x+8 | | (5v+3)(8+v)=0 | | sqrt(x-9)=9 | | logs^6x=2.1 | | 3(9x)-3x= | | d=ABCforb | | 11x^2+3x-6=0 | | ln(7/2) | | 4-7x+x=64 | | X+10+1=x-1 | | Y=31/2 | | 16x-8/x^2=0 | | x=5+577*18 | | y^2-6y+10=-y+4 | | sinA=-0.5 | | 16x-8/x^2 | | 40=-7ln(x)+59 | | v=4*3.14*314.432/3 | | a=zn+n |