If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5X2 + 6X + -46 = 0 Reorder the terms: -46 + 6X + 5X2 = 0 Solving -46 + 6X + 5X2 = 0 Solving for variable 'X'. Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. -9.2 + 1.2X + X2 = 0 Move the constant term to the right: Add '9.2' to each side of the equation. -9.2 + 1.2X + 9.2 + X2 = 0 + 9.2 Reorder the terms: -9.2 + 9.2 + 1.2X + X2 = 0 + 9.2 Combine like terms: -9.2 + 9.2 = 0.0 0.0 + 1.2X + X2 = 0 + 9.2 1.2X + X2 = 0 + 9.2 Combine like terms: 0 + 9.2 = 9.2 1.2X + X2 = 9.2 The X term is 1.2X. Take half its coefficient (0.6). Square it (0.36) and add it to both sides. Add '0.36' to each side of the equation. 1.2X + 0.36 + X2 = 9.2 + 0.36 Reorder the terms: 0.36 + 1.2X + X2 = 9.2 + 0.36 Combine like terms: 9.2 + 0.36 = 9.56 0.36 + 1.2X + X2 = 9.56 Factor a perfect square on the left side: (X + 0.6)(X + 0.6) = 9.56 Calculate the square root of the right side: 3.091924967 Break this problem into two subproblems by setting (X + 0.6) equal to 3.091924967 and -3.091924967.Subproblem 1
X + 0.6 = 3.091924967 Simplifying X + 0.6 = 3.091924967 Reorder the terms: 0.6 + X = 3.091924967 Solving 0.6 + X = 3.091924967 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-0.6' to each side of the equation. 0.6 + -0.6 + X = 3.091924967 + -0.6 Combine like terms: 0.6 + -0.6 = 0.0 0.0 + X = 3.091924967 + -0.6 X = 3.091924967 + -0.6 Combine like terms: 3.091924967 + -0.6 = 2.491924967 X = 2.491924967 Simplifying X = 2.491924967Subproblem 2
X + 0.6 = -3.091924967 Simplifying X + 0.6 = -3.091924967 Reorder the terms: 0.6 + X = -3.091924967 Solving 0.6 + X = -3.091924967 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-0.6' to each side of the equation. 0.6 + -0.6 + X = -3.091924967 + -0.6 Combine like terms: 0.6 + -0.6 = 0.0 0.0 + X = -3.091924967 + -0.6 X = -3.091924967 + -0.6 Combine like terms: -3.091924967 + -0.6 = -3.691924967 X = -3.691924967 Simplifying X = -3.691924967Solution
The solution to the problem is based on the solutions from the subproblems. X = {2.491924967, -3.691924967}
| N-12=0.5n+94 | | x^2=40x-4x^2 | | 18x^3-33x^2+18x=0 | | 3x^2=5-9x | | x^452315+34698x=x(3289567-24x) | | 12x(x+7)=441 | | -6b+1+4b=3b+6 | | 18t-5(3t-9)=0 | | 18t-5(3t-9)= | | 3n^2+16n+13=0 | | 4x^2+40x=-91 | | 25x^2-20x=1 | | 4(x+2)=2x+38 | | A+a+b+b=45 | | 3(x-2)+5=4(x-1) | | -8x^3-2x^2-43x+30=0 | | 2a+2b=45 | | X^2-10X+3=-6-4X | | 2s+2f=45 | | 5x+y=-7 | | 420=2(4w)+2w | | 4x^2-40x=-91 | | 5x(7x-3x)=16x+15 | | lx+2l=5 | | a-43=17 | | x+x+4=118 | | 3xy+xy-4x+x=18 | | u/6=-25 | | 12x+7x=34 | | f-5=-39 | | x^2-12x+27= | | x^2+10x+31= |