If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x = (3x + 8)(2x + -6) Reorder the terms: x = (8 + 3x)(2x + -6) Reorder the terms: x = (8 + 3x)(-6 + 2x) Multiply (8 + 3x) * (-6 + 2x) x = (8(-6 + 2x) + 3x * (-6 + 2x)) x = ((-6 * 8 + 2x * 8) + 3x * (-6 + 2x)) x = ((-48 + 16x) + 3x * (-6 + 2x)) x = (-48 + 16x + (-6 * 3x + 2x * 3x)) x = (-48 + 16x + (-18x + 6x2)) Combine like terms: 16x + -18x = -2x x = (-48 + -2x + 6x2) Solving x = -48 + -2x + 6x2 Solving for variable 'x'. Reorder the terms: 48 + x + 2x + -6x2 = -48 + -2x + 6x2 + 48 + 2x + -6x2 Combine like terms: x + 2x = 3x 48 + 3x + -6x2 = -48 + -2x + 6x2 + 48 + 2x + -6x2 Reorder the terms: 48 + 3x + -6x2 = -48 + 48 + -2x + 2x + 6x2 + -6x2 Combine like terms: -48 + 48 = 0 48 + 3x + -6x2 = 0 + -2x + 2x + 6x2 + -6x2 48 + 3x + -6x2 = -2x + 2x + 6x2 + -6x2 Combine like terms: -2x + 2x = 0 48 + 3x + -6x2 = 0 + 6x2 + -6x2 48 + 3x + -6x2 = 6x2 + -6x2 Combine like terms: 6x2 + -6x2 = 0 48 + 3x + -6x2 = 0 Factor out the Greatest Common Factor (GCF), '3'. 3(16 + x + -2x2) = 0 Ignore the factor 3.Subproblem 1
Set the factor '(16 + x + -2x2)' equal to zero and attempt to solve: Simplifying 16 + x + -2x2 = 0 Solving 16 + x + -2x2 = 0 Begin completing the square. Divide all terms by -2 the coefficient of the squared term: Divide each side by '-2'. -8 + -0.5x + x2 = 0 Move the constant term to the right: Add '8' to each side of the equation. -8 + -0.5x + 8 + x2 = 0 + 8 Reorder the terms: -8 + 8 + -0.5x + x2 = 0 + 8 Combine like terms: -8 + 8 = 0 0 + -0.5x + x2 = 0 + 8 -0.5x + x2 = 0 + 8 Combine like terms: 0 + 8 = 8 -0.5x + x2 = 8 The x term is x. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. -0.5x + 0.25 + x2 = 8 + 0.25 Reorder the terms: 0.25 + -0.5x + x2 = 8 + 0.25 Combine like terms: 8 + 0.25 = 8.25 0.25 + -0.5x + x2 = 8.25 Factor a perfect square on the left side: (x + 0.5)(x + 0.5) = 8.25 Calculate the square root of the right side: 2.872281323 Break this problem into two subproblems by setting (x + 0.5) equal to 2.872281323 and -2.872281323.Subproblem 1
x + 0.5 = 2.872281323 Simplifying x + 0.5 = 2.872281323 Reorder the terms: 0.5 + x = 2.872281323 Solving 0.5 + x = 2.872281323 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = 2.872281323 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = 2.872281323 + -0.5 x = 2.872281323 + -0.5 Combine like terms: 2.872281323 + -0.5 = 2.372281323 x = 2.372281323 Simplifying x = 2.372281323Subproblem 2
x + 0.5 = -2.872281323 Simplifying x + 0.5 = -2.872281323 Reorder the terms: 0.5 + x = -2.872281323 Solving 0.5 + x = -2.872281323 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = -2.872281323 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = -2.872281323 + -0.5 x = -2.872281323 + -0.5 Combine like terms: -2.872281323 + -0.5 = -3.372281323 x = -3.372281323 Simplifying x = -3.372281323Solution
The solution to the problem is based on the solutions from the subproblems. x = {2.372281323, -3.372281323}Solution
x = {2.372281323, -3.372281323}
| 6x-21=8x-27 | | -4/3u-1/2=-3/5 | | 2z+16+3z=34 | | ((3x+8)*4/5)+13-25=((5x-12)/5*8)-69+35 | | (2x^2-5x+3)(3x^2+x-2)= | | -3(2x-9)+x=5(x+9) | | 10n+15=0 | | 7u+2-2(-2u-1)=2(u-1) | | 16(n+4)=96 | | 7+4(2w-2)=-2(5w-1)+9w | | 140/5,8 | | x^2-4x+3/-8+8x | | 8m+11=10m-3 | | 2x+50+1/2+100=1550 | | (x-3)(2x+5)-6x(x-1)= | | 8(x-7)=41 | | (3x-7)(2x-5)-x(4x-3)= | | -5-5(t-3)=t | | X/3+9=-16 | | 2x+4=0ongraph | | 1/3x+1/9x=8 | | (55)x(53)= | | 4x-14=50 | | 2.4(6.7+1.2x)=24.72 | | 5xsquared=20 | | -15=2(2x-9)-x | | 10x-3x=21+14 | | 4(-7x+5)3-x=-5(3-x) | | T/5=7/R | | 4(-7+5)-3x=-5(3-5) | | 16x^4y/-80x^2y7 | | 26-6z=25 |