If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -23x + 75 = 0 Reorder the terms: 75 + -23x + x2 = 0 Solving 75 + -23x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-75' to each side of the equation. 75 + -23x + -75 + x2 = 0 + -75 Reorder the terms: 75 + -75 + -23x + x2 = 0 + -75 Combine like terms: 75 + -75 = 0 0 + -23x + x2 = 0 + -75 -23x + x2 = 0 + -75 Combine like terms: 0 + -75 = -75 -23x + x2 = -75 The x term is -23x. Take half its coefficient (-11.5). Square it (132.25) and add it to both sides. Add '132.25' to each side of the equation. -23x + 132.25 + x2 = -75 + 132.25 Reorder the terms: 132.25 + -23x + x2 = -75 + 132.25 Combine like terms: -75 + 132.25 = 57.25 132.25 + -23x + x2 = 57.25 Factor a perfect square on the left side: (x + -11.5)(x + -11.5) = 57.25 Calculate the square root of the right side: 7.566372975 Break this problem into two subproblems by setting (x + -11.5) equal to 7.566372975 and -7.566372975.Subproblem 1
x + -11.5 = 7.566372975 Simplifying x + -11.5 = 7.566372975 Reorder the terms: -11.5 + x = 7.566372975 Solving -11.5 + x = 7.566372975 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '11.5' to each side of the equation. -11.5 + 11.5 + x = 7.566372975 + 11.5 Combine like terms: -11.5 + 11.5 = 0.0 0.0 + x = 7.566372975 + 11.5 x = 7.566372975 + 11.5 Combine like terms: 7.566372975 + 11.5 = 19.066372975 x = 19.066372975 Simplifying x = 19.066372975Subproblem 2
x + -11.5 = -7.566372975 Simplifying x + -11.5 = -7.566372975 Reorder the terms: -11.5 + x = -7.566372975 Solving -11.5 + x = -7.566372975 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '11.5' to each side of the equation. -11.5 + 11.5 + x = -7.566372975 + 11.5 Combine like terms: -11.5 + 11.5 = 0.0 0.0 + x = -7.566372975 + 11.5 x = -7.566372975 + 11.5 Combine like terms: -7.566372975 + 11.5 = 3.933627025 x = 3.933627025 Simplifying x = 3.933627025Solution
The solution to the problem is based on the solutions from the subproblems. x = {19.066372975, 3.933627025}
| -11x^2+8x-9x^2+6= | | 3x^2+12x-40=0 | | 567z-36(5688z-56)-455677=3455-4667z/34456 | | 567z-36(5688z-56)-455677=3455-4667z | | 5x^2-2-14x^2+9+8x= | | 4p+7=-2p-5 | | 6(x+4)=(6x+24) | | 10x^2+5-6x-9x^2-11x= | | x^2+4x+4-x^2=20 | | -3(5v-x)-(4x-2v)= | | 2(x+7)(x-3)-x(x+7)=90 | | 2(5k-6)-4k=3k-39 | | 2xw-5x-xw+2x= | | 2L(W-3)=W^2+7W+90 | | -2(-5v-3)-v= | | 5(x-1)-3(x^2+3x+4)-8(x+8)= | | -(-v+x)+5(-4x-5v)= | | -(-v+5)+5(-4x-5v)= | | 8x+54=3x-1 | | -3(5v-x)+4(-6x+3v)= | | x^3-20x+96=0 | | 2wu-w-wu-w= | | 12e-14=0 | | -2(6v-3)-v= | | 2d+5=15 | | X^2-10x+20=0 | | x(x+2)6=144 | | -(-v+x)+6(-5x+6v)= | | (t-4)(t-4)=0 | | s^2=25 | | 12n=11n+22 | | T=3M-2 |