If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8x + -1x2 = -4 Solving 8x + -1x2 = -4 Solving for variable 'x'. Reorder the terms: 4 + 8x + -1x2 = -4 + 4 Combine like terms: -4 + 4 = 0 4 + 8x + -1x2 = 0 Begin completing the square. Divide all terms by -1 the coefficient of the squared term: Divide each side by '-1'. -4 + -8x + x2 = 0 Move the constant term to the right: Add '4' to each side of the equation. -4 + -8x + 4 + x2 = 0 + 4 Reorder the terms: -4 + 4 + -8x + x2 = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -8x + x2 = 0 + 4 -8x + x2 = 0 + 4 Combine like terms: 0 + 4 = 4 -8x + x2 = 4 The x term is -8x. Take half its coefficient (-4). Square it (16) and add it to both sides. Add '16' to each side of the equation. -8x + 16 + x2 = 4 + 16 Reorder the terms: 16 + -8x + x2 = 4 + 16 Combine like terms: 4 + 16 = 20 16 + -8x + x2 = 20 Factor a perfect square on the left side: (x + -4)(x + -4) = 20 Calculate the square root of the right side: 4.472135955 Break this problem into two subproblems by setting (x + -4) equal to 4.472135955 and -4.472135955.Subproblem 1
x + -4 = 4.472135955 Simplifying x + -4 = 4.472135955 Reorder the terms: -4 + x = 4.472135955 Solving -4 + x = 4.472135955 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + x = 4.472135955 + 4 Combine like terms: -4 + 4 = 0 0 + x = 4.472135955 + 4 x = 4.472135955 + 4 Combine like terms: 4.472135955 + 4 = 8.472135955 x = 8.472135955 Simplifying x = 8.472135955Subproblem 2
x + -4 = -4.472135955 Simplifying x + -4 = -4.472135955 Reorder the terms: -4 + x = -4.472135955 Solving -4 + x = -4.472135955 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + x = -4.472135955 + 4 Combine like terms: -4 + 4 = 0 0 + x = -4.472135955 + 4 x = -4.472135955 + 4 Combine like terms: -4.472135955 + 4 = -0.472135955 x = -0.472135955 Simplifying x = -0.472135955Solution
The solution to the problem is based on the solutions from the subproblems. x = {8.472135955, -0.472135955}
| 8(3x-3)=4(6x+2) | | 3x-3=3(x-7) | | 6x-10=5x-8 | | X^2-30x+104=0 | | 9x-9=8x+6 | | 1.76+0.35(3p+3(1-p))=2.7 | | 8t=-22 | | 2y=-12 | | -5(3b+1)+(16b-9)=0 | | -4(3b+3)+(13b-9)=0 | | 9m^2-36m+40=0 | | 9m^2-36m=-40 | | 3(2x+8)=2(4x+8) | | 4-7g=28 | | 5.3q-3.8-5.2q=-0.9q-4.3 | | 6x-(5-2x)=7-3x | | 3x+(2x-89x)-467= | | 2x^2+12x+26=10 | | 7x^2+6x-5=7-2x | | 5(x-6)=2 | | 10m^2-13m=3 | | (3x+2)(4x^2-19x-5)=0 | | 10y^2+26y-12= | | (7x-9)(5x+4)=0 | | 3y^2+11y-6=0 | | 3x-7y^2=0 | | -6x^2+38x-40=0 | | 3w^2+24w+45=0 | | -3w^2+24w+45=0 | | n^2+2=72 | | 4(3x-9)=2(6x+8) | | 8.5-4.3=3.3x+3.5 |