If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + -96 = x Reorder the terms: -96 + 2x2 = x Solving -96 + 2x2 = x Solving for variable 'x'. Reorder the terms: -96 + -1x + 2x2 = x + -1x Combine like terms: x + -1x = 0 -96 + -1x + 2x2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. -48 + -0.5x + x2 = 0 Move the constant term to the right: Add '48' to each side of the equation. -48 + -0.5x + 48 + x2 = 0 + 48 Reorder the terms: -48 + 48 + -0.5x + x2 = 0 + 48 Combine like terms: -48 + 48 = 0 0 + -0.5x + x2 = 0 + 48 -0.5x + x2 = 0 + 48 Combine like terms: 0 + 48 = 48 -0.5x + x2 = 48 The x term is -0.5x. Take half its coefficient (-0.25). Square it (0.0625) and add it to both sides. Add '0.0625' to each side of the equation. -0.5x + 0.0625 + x2 = 48 + 0.0625 Reorder the terms: 0.0625 + -0.5x + x2 = 48 + 0.0625 Combine like terms: 48 + 0.0625 = 48.0625 0.0625 + -0.5x + x2 = 48.0625 Factor a perfect square on the left side: (x + -0.25)(x + -0.25) = 48.0625 Calculate the square root of the right side: 6.932712312 Break this problem into two subproblems by setting (x + -0.25) equal to 6.932712312 and -6.932712312.Subproblem 1
x + -0.25 = 6.932712312 Simplifying x + -0.25 = 6.932712312 Reorder the terms: -0.25 + x = 6.932712312 Solving -0.25 + x = 6.932712312 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.25' to each side of the equation. -0.25 + 0.25 + x = 6.932712312 + 0.25 Combine like terms: -0.25 + 0.25 = 0.00 0.00 + x = 6.932712312 + 0.25 x = 6.932712312 + 0.25 Combine like terms: 6.932712312 + 0.25 = 7.182712312 x = 7.182712312 Simplifying x = 7.182712312Subproblem 2
x + -0.25 = -6.932712312 Simplifying x + -0.25 = -6.932712312 Reorder the terms: -0.25 + x = -6.932712312 Solving -0.25 + x = -6.932712312 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.25' to each side of the equation. -0.25 + 0.25 + x = -6.932712312 + 0.25 Combine like terms: -0.25 + 0.25 = 0.00 0.00 + x = -6.932712312 + 0.25 x = -6.932712312 + 0.25 Combine like terms: -6.932712312 + 0.25 = -6.682712312 x = -6.682712312 Simplifying x = -6.682712312Solution
The solution to the problem is based on the solutions from the subproblems. x = {7.182712312, -6.682712312}
| 13x+15=13x-15 | | S-3=5s | | 7(7+2l)=3(9l-1) | | 1gh-4gh+7g-8h+h= | | (-3)y+4+5y=(-6) | | 8x+44=4x-12 | | 4x^2+32+5=0 | | 3.5x-8=58.5 | | -x-71=89-11x | | x=3.4+0.2y | | 25c+7c=m | | 8(-2-4)+12=-60 | | 2x^2-x-96=0 | | 0.3x-0.5y=4.2 | | 12x+4+9x+1+27=180 | | x+4*y=12 | | 3x+x+5+2x+1=78 | | 4x-7x+5-1=13 | | (1x^2+4x-13)-(-1x^2+4x-9)=-1x^2-4 | | 3x=y+17-2x | | 3x+8.7=10.5 | | 9y+-4y=6 | | -16-9x=24-11x | | 4x^2-19x+4=0 | | 3+8y=19 | | s+2=2 | | (x+4)(x+9)=4x | | x+30+x-23+2x-27=180 | | q(0.5)=q-20 | | 9y+-4fory=6 | | 5p+2p+15=6p+15 | | (1x^2+4x-13)-(-1x^2+4x-9)= |