If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -2m2 + 18m + -33 = 0 Reorder the terms: -33 + 18m + -2m2 = 0 Solving -33 + 18m + -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'. 16.5 + -9m + m2 = 0 Move the constant term to the right: Add '-16.5' to each side of the equation. 16.5 + -9m + -16.5 + m2 = 0 + -16.5 Reorder the terms: 16.5 + -16.5 + -9m + m2 = 0 + -16.5 Combine like terms: 16.5 + -16.5 = 0.0 0.0 + -9m + m2 = 0 + -16.5 -9m + m2 = 0 + -16.5 Combine like terms: 0 + -16.5 = -16.5 -9m + m2 = -16.5 The m term is -9m. Take half its coefficient (-4.5). Square it (20.25) and add it to both sides. Add '20.25' to each side of the equation. -9m + 20.25 + m2 = -16.5 + 20.25 Reorder the terms: 20.25 + -9m + m2 = -16.5 + 20.25 Combine like terms: -16.5 + 20.25 = 3.75 20.25 + -9m + m2 = 3.75 Factor a perfect square on the left side: (m + -4.5)(m + -4.5) = 3.75 Calculate the square root of the right side: 1.936491673 Break this problem into two subproblems by setting (m + -4.5) equal to 1.936491673 and -1.936491673.Subproblem 1
m + -4.5 = 1.936491673 Simplifying m + -4.5 = 1.936491673 Reorder the terms: -4.5 + m = 1.936491673 Solving -4.5 + m = 1.936491673 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '4.5' to each side of the equation. -4.5 + 4.5 + m = 1.936491673 + 4.5 Combine like terms: -4.5 + 4.5 = 0.0 0.0 + m = 1.936491673 + 4.5 m = 1.936491673 + 4.5 Combine like terms: 1.936491673 + 4.5 = 6.436491673 m = 6.436491673 Simplifying m = 6.436491673Subproblem 2
m + -4.5 = -1.936491673 Simplifying m + -4.5 = -1.936491673 Reorder the terms: -4.5 + m = -1.936491673 Solving -4.5 + m = -1.936491673 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '4.5' to each side of the equation. -4.5 + 4.5 + m = -1.936491673 + 4.5 Combine like terms: -4.5 + 4.5 = 0.0 0.0 + m = -1.936491673 + 4.5 m = -1.936491673 + 4.5 Combine like terms: -1.936491673 + 4.5 = 2.563508327 m = 2.563508327 Simplifying m = 2.563508327Solution
The solution to the problem is based on the solutions from the subproblems. m = {6.436491673, 2.563508327}
| 7.5y-13.44=84.66 | | 5+(2a)+5+a+5+a+a+a+5=41 | | (d+1.5)square=11 | | 6s-28=-31+9s | | 6s-28=-31 | | X+x-5+x+x+x-5+x-5+5=41 | | 4(y+4)=3y-6 | | 3x-2(4x+1)=12x | | 1.5(2.5-4.5)=12 | | 4y^2-8y-68=0 | | 1.5(x-4.5)=12 | | 12+5t=6 | | 3x-=15 | | -28v+21=-20v-48 | | a=12*5+4 | | -4(4n+8)=-112 | | 180=9e | | 498=(20-2x)(15-2x)(x) | | x^3-5x^2=0factoring | | 3x-4+x=5-2(x+7) | | -18x+30=150 | | 4x-2(-5-4x)=106 | | 12=3x^2+1 | | -18+30=-150 | | -18+30=150 | | 5+100n-15=390 | | -1.2x^3-4x^2+15x=1 | | 4=16+2 | | x^3-5x^2+16x=-30 | | x^2+x+0.25=49 | | -2w^2+8w=3 | | 61c+2=45c+4 |