If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x2 = 2 + 5x Solving 5x2 = 2 + 5x Solving for variable 'x'. Reorder the terms: -2 + -5x + 5x2 = 2 + 5x + -2 + -5x Reorder the terms: -2 + -5x + 5x2 = 2 + -2 + 5x + -5x Combine like terms: 2 + -2 = 0 -2 + -5x + 5x2 = 0 + 5x + -5x -2 + -5x + 5x2 = 5x + -5x Combine like terms: 5x + -5x = 0 -2 + -5x + 5x2 = 0 Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. -0.4 + -1x + x2 = 0 Move the constant term to the right: Add '0.4' to each side of the equation. -0.4 + -1x + 0.4 + x2 = 0 + 0.4 Reorder the terms: -0.4 + 0.4 + -1x + x2 = 0 + 0.4 Combine like terms: -0.4 + 0.4 = 0.0 0.0 + -1x + x2 = 0 + 0.4 -1x + x2 = 0 + 0.4 Combine like terms: 0 + 0.4 = 0.4 -1x + x2 = 0.4 The x term is -1x. Take half its coefficient (-0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. -1x + 0.25 + x2 = 0.4 + 0.25 Reorder the terms: 0.25 + -1x + x2 = 0.4 + 0.25 Combine like terms: 0.4 + 0.25 = 0.65 0.25 + -1x + x2 = 0.65 Factor a perfect square on the left side: (x + -0.5)(x + -0.5) = 0.65 Calculate the square root of the right side: 0.806225775 Break this problem into two subproblems by setting (x + -0.5) equal to 0.806225775 and -0.806225775.Subproblem 1
x + -0.5 = 0.806225775 Simplifying x + -0.5 = 0.806225775 Reorder the terms: -0.5 + x = 0.806225775 Solving -0.5 + x = 0.806225775 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.5' to each side of the equation. -0.5 + 0.5 + x = 0.806225775 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + x = 0.806225775 + 0.5 x = 0.806225775 + 0.5 Combine like terms: 0.806225775 + 0.5 = 1.306225775 x = 1.306225775 Simplifying x = 1.306225775Subproblem 2
x + -0.5 = -0.806225775 Simplifying x + -0.5 = -0.806225775 Reorder the terms: -0.5 + x = -0.806225775 Solving -0.5 + x = -0.806225775 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.5' to each side of the equation. -0.5 + 0.5 + x = -0.806225775 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + x = -0.806225775 + 0.5 x = -0.806225775 + 0.5 Combine like terms: -0.806225775 + 0.5 = -0.306225775 x = -0.306225775 Simplifying x = -0.306225775Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.306225775, -0.306225775}
| 4x^2-x-0.5=0 | | 0.4(x-2)=4.4 | | 6x^3+12x^2-13x+4= | | 13-7x=28-14x | | x+3x-x/3=33 | | 6x+11=-133-10 | | (-4x^3+6x^2-5x+8)+(10x^3+6x^2-8x-4)= | | 9(x+1)-3x=36+x | | -(1+7x-6-7-x)=36 | | -3(2s-3)-9=-3(4s+6)-3 | | 24/-2 | | 104-4x=10x-20 | | -36/-3 | | x+x+1+x+2+x+3=154 | | -48/8 | | x=8xsquared+240 | | 2X/16=4(9/2) | | 15m+3n+5m+9n= | | -5x-13x=-91 | | (3x+14)/4+(x-14)/5=9/2 | | 7x^2-28x+4Y^2-8y=-2 | | 8x+10=9x-26 | | (3x+14)/4 | | 15x-149=6x-5 | | -9+12x-10-4x=8x-6x+46-(-1) | | x=.6x+1.8 | | 25/175 | | 42/63 | | x^2*x^2-61=192 | | 63/72 | | 2(6-4z)-2(2z+8)=z-8 | | 35/90 |