If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2(6x2 + -35x + -72) = 0 Reorder the terms: 2(-72 + -35x + 6x2) = 0 (-72 * 2 + -35x * 2 + 6x2 * 2) = 0 (-144 + -70x + 12x2) = 0 Solving -144 + -70x + 12x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(-72 + -35x + 6x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-72 + -35x + 6x2)' equal to zero and attempt to solve: Simplifying -72 + -35x + 6x2 = 0 Solving -72 + -35x + 6x2 = 0 Begin completing the square. Divide all terms by 6 the coefficient of the squared term: Divide each side by '6'. -12 + -5.833333333x + x2 = 0 Move the constant term to the right: Add '12' to each side of the equation. -12 + -5.833333333x + 12 + x2 = 0 + 12 Reorder the terms: -12 + 12 + -5.833333333x + x2 = 0 + 12 Combine like terms: -12 + 12 = 0 0 + -5.833333333x + x2 = 0 + 12 -5.833333333x + x2 = 0 + 12 Combine like terms: 0 + 12 = 12 -5.833333333x + x2 = 12 The x term is -5.833333333x. Take half its coefficient (-2.916666667). Square it (8.506944446) and add it to both sides. Add '8.506944446' to each side of the equation. -5.833333333x + 8.506944446 + x2 = 12 + 8.506944446 Reorder the terms: 8.506944446 + -5.833333333x + x2 = 12 + 8.506944446 Combine like terms: 12 + 8.506944446 = 20.506944446 8.506944446 + -5.833333333x + x2 = 20.506944446 Factor a perfect square on the left side: (x + -2.916666667)(x + -2.916666667) = 20.506944446 Calculate the square root of the right side: 4.52845939 Break this problem into two subproblems by setting (x + -2.916666667) equal to 4.52845939 and -4.52845939.Subproblem 1
x + -2.916666667 = 4.52845939 Simplifying x + -2.916666667 = 4.52845939 Reorder the terms: -2.916666667 + x = 4.52845939 Solving -2.916666667 + x = 4.52845939 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2.916666667' to each side of the equation. -2.916666667 + 2.916666667 + x = 4.52845939 + 2.916666667 Combine like terms: -2.916666667 + 2.916666667 = 0.000000000 0.000000000 + x = 4.52845939 + 2.916666667 x = 4.52845939 + 2.916666667 Combine like terms: 4.52845939 + 2.916666667 = 7.445126057 x = 7.445126057 Simplifying x = 7.445126057Subproblem 2
x + -2.916666667 = -4.52845939 Simplifying x + -2.916666667 = -4.52845939 Reorder the terms: -2.916666667 + x = -4.52845939 Solving -2.916666667 + x = -4.52845939 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2.916666667' to each side of the equation. -2.916666667 + 2.916666667 + x = -4.52845939 + 2.916666667 Combine like terms: -2.916666667 + 2.916666667 = 0.000000000 0.000000000 + x = -4.52845939 + 2.916666667 x = -4.52845939 + 2.916666667 Combine like terms: -4.52845939 + 2.916666667 = -1.611792723 x = -1.611792723 Simplifying x = -1.611792723Solution
The solution to the problem is based on the solutions from the subproblems. x = {7.445126057, -1.611792723}Solution
x = {7.445126057, -1.611792723}
| 0.2857xs=4 | | 5(-4e)= | | 10+4x=54 | | 5m=85 | | b-1=2b+8 | | (x+2)(x-2)=(x-2)(x+3)-2 | | 6a+6=18 | | 6x=65 | | 8x+6=52 | | 3(x+1)-8x=10-(4x-7) | | w+13-27+4=176 | | -15=3t-11 | | 96-3x=15x+20 | | n+4=11 | | 2x^4-5x^2-3=0 | | 10x+1=4x-5x | | 9x-173=3x-11 | | 10x-89=6x-5 | | 10x-4(x-4)=4x-5 | | -168-10x=9x+22 | | -7+5x=-70 | | 158-6x=30x+18 | | 110-6x=12x+22 | | 5x+2=3x+2 | | -15-2b=-9 | | -10+5x=-70 | | 12-9x=20-16x | | (2)(-5)(-1)(-3)= | | 4x-4=13x-58 | | 0.40y-8=9-0.60y | | 7+y=3+.5 | | 11-9x=22-16x |