If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x2 + -6x + -2 = 3 Reorder the terms: -2 + -6x + 3x2 = 3 Solving -2 + -6x + 3x2 = 3 Solving for variable 'x'. Reorder the terms: -2 + -3 + -6x + 3x2 = 3 + -3 Combine like terms: -2 + -3 = -5 -5 + -6x + 3x2 = 3 + -3 Combine like terms: 3 + -3 = 0 -5 + -6x + 3x2 = 0 Begin completing the square. Divide all terms by 3 the coefficient of the squared term: Divide each side by '3'. -1.666666667 + -2x + x2 = 0 Move the constant term to the right: Add '1.666666667' to each side of the equation. -1.666666667 + -2x + 1.666666667 + x2 = 0 + 1.666666667 Reorder the terms: -1.666666667 + 1.666666667 + -2x + x2 = 0 + 1.666666667 Combine like terms: -1.666666667 + 1.666666667 = 0.000000000 0.000000000 + -2x + x2 = 0 + 1.666666667 -2x + x2 = 0 + 1.666666667 Combine like terms: 0 + 1.666666667 = 1.666666667 -2x + x2 = 1.666666667 The x term is -2x. Take half its coefficient (-1). Square it (1) and add it to both sides. Add '1' to each side of the equation. -2x + 1 + x2 = 1.666666667 + 1 Reorder the terms: 1 + -2x + x2 = 1.666666667 + 1 Combine like terms: 1.666666667 + 1 = 2.666666667 1 + -2x + x2 = 2.666666667 Factor a perfect square on the left side: (x + -1)(x + -1) = 2.666666667 Calculate the square root of the right side: 1.632993162 Break this problem into two subproblems by setting (x + -1) equal to 1.632993162 and -1.632993162.Subproblem 1
x + -1 = 1.632993162 Simplifying x + -1 = 1.632993162 Reorder the terms: -1 + x = 1.632993162 Solving -1 + x = 1.632993162 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + x = 1.632993162 + 1 Combine like terms: -1 + 1 = 0 0 + x = 1.632993162 + 1 x = 1.632993162 + 1 Combine like terms: 1.632993162 + 1 = 2.632993162 x = 2.632993162 Simplifying x = 2.632993162Subproblem 2
x + -1 = -1.632993162 Simplifying x + -1 = -1.632993162 Reorder the terms: -1 + x = -1.632993162 Solving -1 + x = -1.632993162 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + x = -1.632993162 + 1 Combine like terms: -1 + 1 = 0 0 + x = -1.632993162 + 1 x = -1.632993162 + 1 Combine like terms: -1.632993162 + 1 = -0.632993162 x = -0.632993162 Simplifying x = -0.632993162Solution
The solution to the problem is based on the solutions from the subproblems. x = {2.632993162, -0.632993162}
| x+y+2x+2y=180 | | 100+25w=425 | | 4x-4=-3x+52 | | -3*2/7*-5/9 | | 6x^2+25x-9= | | 6(-4)-5(-3)/9-10 | | 0=10x^2-400x-409 | | 9-9x-5-12x=7 | | a=9/4(h-65) | | y=18+2(x-6) | | 2/3x=4/5 | | 7(3a+2)-3= | | 9x^3=2x^2 | | 12+7q=17+6q | | (16/15)/(4/5) | | 8/5=11.2/2y-1 | | 11v+22v=65 | | -56/48=7/6h | | 4t+5y+3t-y+5= | | 3(x-3)+3x= | | W/7=8/35 | | 4+5x=8x+46 | | x^2-6x-56=0 | | -(7/22)-(-4/11) | | 8x+5-2x-7=3x+19-x-4 | | (2x^4)/(3x^2+1) | | 2x^2+6x-24=0 | | (49/50)-(39/125) | | n-25=-3n | | 5x-3x+18=-8 | | 9a-32.3-a=-5.9 | | 3.2y-1=2y+5 |