If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + -30x + 24 = 0 Reorder the terms: 24 + -30x + 2x2 = 0 Solving 24 + -30x + 2x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(12 + -15x + x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(12 + -15x + x2)' equal to zero and attempt to solve: Simplifying 12 + -15x + x2 = 0 Solving 12 + -15x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-12' to each side of the equation. 12 + -15x + -12 + x2 = 0 + -12 Reorder the terms: 12 + -12 + -15x + x2 = 0 + -12 Combine like terms: 12 + -12 = 0 0 + -15x + x2 = 0 + -12 -15x + x2 = 0 + -12 Combine like terms: 0 + -12 = -12 -15x + x2 = -12 The x term is -15x. Take half its coefficient (-7.5). Square it (56.25) and add it to both sides. Add '56.25' to each side of the equation. -15x + 56.25 + x2 = -12 + 56.25 Reorder the terms: 56.25 + -15x + x2 = -12 + 56.25 Combine like terms: -12 + 56.25 = 44.25 56.25 + -15x + x2 = 44.25 Factor a perfect square on the left side: (x + -7.5)(x + -7.5) = 44.25 Calculate the square root of the right side: 6.652067348 Break this problem into two subproblems by setting (x + -7.5) equal to 6.652067348 and -6.652067348.Subproblem 1
x + -7.5 = 6.652067348 Simplifying x + -7.5 = 6.652067348 Reorder the terms: -7.5 + x = 6.652067348 Solving -7.5 + x = 6.652067348 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '7.5' to each side of the equation. -7.5 + 7.5 + x = 6.652067348 + 7.5 Combine like terms: -7.5 + 7.5 = 0.0 0.0 + x = 6.652067348 + 7.5 x = 6.652067348 + 7.5 Combine like terms: 6.652067348 + 7.5 = 14.152067348 x = 14.152067348 Simplifying x = 14.152067348Subproblem 2
x + -7.5 = -6.652067348 Simplifying x + -7.5 = -6.652067348 Reorder the terms: -7.5 + x = -6.652067348 Solving -7.5 + x = -6.652067348 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '7.5' to each side of the equation. -7.5 + 7.5 + x = -6.652067348 + 7.5 Combine like terms: -7.5 + 7.5 = 0.0 0.0 + x = -6.652067348 + 7.5 x = -6.652067348 + 7.5 Combine like terms: -6.652067348 + 7.5 = 0.847932652 x = 0.847932652 Simplifying x = 0.847932652Solution
The solution to the problem is based on the solutions from the subproblems. x = {14.152067348, 0.847932652}Solution
x = {14.152067348, 0.847932652}
| =(18)/(6)*(-3)*(2) | | 3(2z+2)-7=53 | | 40=28-2(x-3) | | =(-5)*(4)*(-3)*(6) | | =(-4)-(-6)+(-9)-(7) | | x^4=1.4967 | | 10000-16= | | 18x^2-42x=y | | 0.14x-2x^2=0 | | 12x-24=8x-16 | | 3pq+5qp= | | 4x+9x-3x=18+2 | | y-1/8×-13/4=0 | | 55x=10+y | | 55x+99y-100y=10 | | 55x-y=10 | | 7x+3=9x-15 | | 4tan^2x-4senx=sen^2x+cos^2x | | (x-1)(x+1)(x-2)=0 | | 9(c-1)-7(2c+1)=5 | | 0.75x^2-x-2.67=0 | | =3a+6-2b+2 | | 0.5x^3+2x-4=0 | | 20/4-3 | | 16-(27y-11)=9(3-3y) | | 115-20/100= | | -4x^3-12x^2-16x=0 | | 6(2l+9)=186 | | 6(c-1)-2(7c+1)=6 | | 2r+12=3r-2r | | 5x+2(7-2x)=22 | | X-20/1000=23 |