If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 10x + -6 + 2x2 = 1 Reorder the terms: -6 + 10x + 2x2 = 1 Solving -6 + 10x + 2x2 = 1 Solving for variable 'x'. Reorder the terms: -6 + -1 + 10x + 2x2 = 1 + -1 Combine like terms: -6 + -1 = -7 -7 + 10x + 2x2 = 1 + -1 Combine like terms: 1 + -1 = 0 -7 + 10x + 2x2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. -3.5 + 5x + x2 = 0 Move the constant term to the right: Add '3.5' to each side of the equation. -3.5 + 5x + 3.5 + x2 = 0 + 3.5 Reorder the terms: -3.5 + 3.5 + 5x + x2 = 0 + 3.5 Combine like terms: -3.5 + 3.5 = 0.0 0.0 + 5x + x2 = 0 + 3.5 5x + x2 = 0 + 3.5 Combine like terms: 0 + 3.5 = 3.5 5x + x2 = 3.5 The x term is 5x. Take half its coefficient (2.5). Square it (6.25) and add it to both sides. Add '6.25' to each side of the equation. 5x + 6.25 + x2 = 3.5 + 6.25 Reorder the terms: 6.25 + 5x + x2 = 3.5 + 6.25 Combine like terms: 3.5 + 6.25 = 9.75 6.25 + 5x + x2 = 9.75 Factor a perfect square on the left side: (x + 2.5)(x + 2.5) = 9.75 Calculate the square root of the right side: 3.122498999 Break this problem into two subproblems by setting (x + 2.5) equal to 3.122498999 and -3.122498999.Subproblem 1
x + 2.5 = 3.122498999 Simplifying x + 2.5 = 3.122498999 Reorder the terms: 2.5 + x = 3.122498999 Solving 2.5 + x = 3.122498999 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-2.5' to each side of the equation. 2.5 + -2.5 + x = 3.122498999 + -2.5 Combine like terms: 2.5 + -2.5 = 0.0 0.0 + x = 3.122498999 + -2.5 x = 3.122498999 + -2.5 Combine like terms: 3.122498999 + -2.5 = 0.622498999 x = 0.622498999 Simplifying x = 0.622498999Subproblem 2
x + 2.5 = -3.122498999 Simplifying x + 2.5 = -3.122498999 Reorder the terms: 2.5 + x = -3.122498999 Solving 2.5 + x = -3.122498999 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-2.5' to each side of the equation. 2.5 + -2.5 + x = -3.122498999 + -2.5 Combine like terms: 2.5 + -2.5 = 0.0 0.0 + x = -3.122498999 + -2.5 x = -3.122498999 + -2.5 Combine like terms: -3.122498999 + -2.5 = -5.622498999 x = -5.622498999 Simplifying x = -5.622498999Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.622498999, -5.622498999}
| 5t-2=22-t | | 11x+6=8x-12 | | a^2+9-5a=0 | | a^3+9-6a=0 | | 2y^2-7y-y=-6 | | 9x-(7x+5)=5x-20 | | 6/248 | | 3(x-1)-(2x-5)=1 | | 4x^2-4xy+y^2=1 | | 12y=-6-12 | | x^2-2ln(x+2)=0 | | (81x^1/7)^5/4 | | 10x-54=x | | 8*8-2x-24=0 | | x+10x=10x-54 | | 10t=-28 | | .30x+209=x | | 8+4e^4-x/4+4=12 | | 6x^2-54x+162=0 | | x+2+2x=154 | | x(3x-4)+x(3x-2)=(6x+7)(x-2) | | (x^2-6x-16)/(x^2+8x+12)=2 | | 6x^2-36+54=0 | | 3y+2x+1= | | 9x+10x^2=1 | | -2.9(4x+7)-2.7x= | | 9k+10x^2=1 | | -6(5*2x)=18 | | 9k+10x^2= | | 9+n/5=10 | | -114=-4x+6-6x | | 2(b-4)=12 |