If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -1x2 + 6x + 1 = 0 Reorder the terms: 1 + 6x + -1x2 = 0 Solving 1 + 6x + -1x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by -1 the coefficient of the squared term: Divide each side by '-1'. -1 + -6x + x2 = 0 Move the constant term to the right: Add '1' to each side of the equation. -1 + -6x + 1 + x2 = 0 + 1 Reorder the terms: -1 + 1 + -6x + x2 = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -6x + x2 = 0 + 1 -6x + x2 = 0 + 1 Combine like terms: 0 + 1 = 1 -6x + x2 = 1 The x term is -6x. Take half its coefficient (-3). Square it (9) and add it to both sides. Add '9' to each side of the equation. -6x + 9 + x2 = 1 + 9 Reorder the terms: 9 + -6x + x2 = 1 + 9 Combine like terms: 1 + 9 = 10 9 + -6x + x2 = 10 Factor a perfect square on the left side: (x + -3)(x + -3) = 10 Calculate the square root of the right side: 3.16227766 Break this problem into two subproblems by setting (x + -3) equal to 3.16227766 and -3.16227766.Subproblem 1
x + -3 = 3.16227766 Simplifying x + -3 = 3.16227766 Reorder the terms: -3 + x = 3.16227766 Solving -3 + x = 3.16227766 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + x = 3.16227766 + 3 Combine like terms: -3 + 3 = 0 0 + x = 3.16227766 + 3 x = 3.16227766 + 3 Combine like terms: 3.16227766 + 3 = 6.16227766 x = 6.16227766 Simplifying x = 6.16227766Subproblem 2
x + -3 = -3.16227766 Simplifying x + -3 = -3.16227766 Reorder the terms: -3 + x = -3.16227766 Solving -3 + x = -3.16227766 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + x = -3.16227766 + 3 Combine like terms: -3 + 3 = 0 0 + x = -3.16227766 + 3 x = -3.16227766 + 3 Combine like terms: -3.16227766 + 3 = -0.16227766 x = -0.16227766 Simplifying x = -0.16227766Solution
The solution to the problem is based on the solutions from the subproblems. x = {6.16227766, -0.16227766}
| (6+j)-(3-4j)= | | 5q/10d+15q | | 2x-y=-20 | | 4.4x-23=2.4x+7 | | 2n+3/8n^2+4+n-3/8n^2+4n | | 20-4x=25-5x | | h-=? | | 0.2x+0.7=-0.9 | | 3(x-9.2)=3.6 | | y=-(x+4) | | -6y=3.84 | | 45-2m=15+3m | | 4(4x+3)=7(x-2)+10 | | f(x)=2(22)-5 | | 36ab^2-48a^2b= | | 0.7x+14.7=x-2.16 | | -36+38= | | f(x)=1.5(1.1)+7.6 | | y=3x^5+4x^3+2x | | 5+8*9= | | 15xy+30x^2y^2= | | 4*5-4= | | 4x=y-6 | | 0.7x+14.7=-2.16 | | 3x^3-2=0 | | 3y+5y=10y-18 | | x^3*y^2+x^2y+x= | | 4(2x-1.3)=4x-5.2 | | f(x)=3x^5+4x^3+2x | | (4-6j)+(1-j)= | | f(x)=3x^5+4x^3+2xat(1.9) | | -0.5x+2.14=-0.9x+0.54 |