If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -6x = 6 Reorder the terms: -6x + x2 = 6 Solving -6x + x2 = 6 Solving for variable 'x'. Reorder the terms: -6 + -6x + x2 = 6 + -6 Combine like terms: 6 + -6 = 0 -6 + -6x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '6' to each side of the equation. -6 + -6x + 6 + x2 = 0 + 6 Reorder the terms: -6 + 6 + -6x + x2 = 0 + 6 Combine like terms: -6 + 6 = 0 0 + -6x + x2 = 0 + 6 -6x + x2 = 0 + 6 Combine like terms: 0 + 6 = 6 -6x + x2 = 6 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 = 6 + 9 Reorder the terms: 9 + -6x + x2 = 6 + 9 Combine like terms: 6 + 9 = 15 9 + -6x + x2 = 15 Factor a perfect square on the left side: (x + -3)(x + -3) = 15 Calculate the square root of the right side: 3.872983346 Break this problem into two subproblems by setting (x + -3) equal to 3.872983346 and -3.872983346.Subproblem 1
x + -3 = 3.872983346 Simplifying x + -3 = 3.872983346 Reorder the terms: -3 + x = 3.872983346 Solving -3 + x = 3.872983346 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 = 3.872983346 + 3 Combine like terms: -3 + 3 = 0 0 + x = 3.872983346 + 3 x = 3.872983346 + 3 Combine like terms: 3.872983346 + 3 = 6.872983346 x = 6.872983346 Simplifying x = 6.872983346Subproblem 2
x + -3 = -3.872983346 Simplifying x + -3 = -3.872983346 Reorder the terms: -3 + x = -3.872983346 Solving -3 + x = -3.872983346 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 = -3.872983346 + 3 Combine like terms: -3 + 3 = 0 0 + x = -3.872983346 + 3 x = -3.872983346 + 3 Combine like terms: -3.872983346 + 3 = -0.872983346 x = -0.872983346 Simplifying x = -0.872983346Solution
The solution to the problem is based on the solutions from the subproblems. x = {6.872983346, -0.872983346}
| 2x+y=-8 | | 5x^2+8x-6=0 | | -8=2*0 | | 15(t-2)+3=6(3t+4)-10 | | X^2+Y^2-3X-4Y+4=0 | | 12x=8400 | | 2(X-4)+2Y^2=18 | | 6x-12=36-10x | | 16n+192=4n | | 4=-y+3 | | 4*-1=-y+3 | | 6p-8=10 | | 9y+108=45y | | 15x-9x+12=6 | | 15x-9x+11=6 | | 2(6z-1)-5(z+4)=2(z+1) | | 8x-32=28 | | 0=-y+2 | | 4*-1=-y+2 | | 2x-8=8x+4 | | 2*-1=-y+2 | | 7x-12=x+6(2+x) | | .75w+8=.33w-7 | | 7xy^2-5xy(2-y)= | | -7=4(x+3)+5x | | .5w+7=2w-2 | | -4n+10+2n=18 | | 7xy-5xy(2-y)= | | -(5y+5)-(4y-7)=1 | | w-2d=4 | | =-1 | | 6(1-t)-(2-4t)=1 |