If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -6x = 3x2 + -111 Reorder the terms: -6x = -111 + 3x2 Solving -6x = -111 + 3x2 Solving for variable 'x'. Reorder the terms: 111 + -6x + -3x2 = -111 + 3x2 + 111 + -3x2 Reorder the terms: 111 + -6x + -3x2 = -111 + 111 + 3x2 + -3x2 Combine like terms: -111 + 111 = 0 111 + -6x + -3x2 = 0 + 3x2 + -3x2 111 + -6x + -3x2 = 3x2 + -3x2 Combine like terms: 3x2 + -3x2 = 0 111 + -6x + -3x2 = 0 Factor out the Greatest Common Factor (GCF), '3'. 3(37 + -2x + -1x2) = 0 Ignore the factor 3.Subproblem 1
Set the factor '(37 + -2x + -1x2)' equal to zero and attempt to solve: Simplifying 37 + -2x + -1x2 = 0 Solving 37 + -2x + -1x2 = 0 Begin completing the square. Divide all terms by -1 the coefficient of the squared term: Divide each side by '-1'. -37 + 2x + x2 = 0 Move the constant term to the right: Add '37' to each side of the equation. -37 + 2x + 37 + x2 = 0 + 37 Reorder the terms: -37 + 37 + 2x + x2 = 0 + 37 Combine like terms: -37 + 37 = 0 0 + 2x + x2 = 0 + 37 2x + x2 = 0 + 37 Combine like terms: 0 + 37 = 37 2x + x2 = 37 The x term is 2x. Take half its coefficient (1). Square it (1) and add it to both sides. Add '1' to each side of the equation. 2x + 1 + x2 = 37 + 1 Reorder the terms: 1 + 2x + x2 = 37 + 1 Combine like terms: 37 + 1 = 38 1 + 2x + x2 = 38 Factor a perfect square on the left side: (x + 1)(x + 1) = 38 Calculate the square root of the right side: 6.164414003 Break this problem into two subproblems by setting (x + 1) equal to 6.164414003 and -6.164414003.Subproblem 1
x + 1 = 6.164414003 Simplifying x + 1 = 6.164414003 Reorder the terms: 1 + x = 6.164414003 Solving 1 + x = 6.164414003 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + x = 6.164414003 + -1 Combine like terms: 1 + -1 = 0 0 + x = 6.164414003 + -1 x = 6.164414003 + -1 Combine like terms: 6.164414003 + -1 = 5.164414003 x = 5.164414003 Simplifying x = 5.164414003Subproblem 2
x + 1 = -6.164414003 Simplifying x + 1 = -6.164414003 Reorder the terms: 1 + x = -6.164414003 Solving 1 + x = -6.164414003 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + x = -6.164414003 + -1 Combine like terms: 1 + -1 = 0 0 + x = -6.164414003 + -1 x = -6.164414003 + -1 Combine like terms: -6.164414003 + -1 = -7.164414003 x = -7.164414003 Simplifying x = -7.164414003Solution
The solution to the problem is based on the solutions from the subproblems. x = {5.164414003, -7.164414003}Solution
x = {5.164414003, -7.164414003}
| -2(9w-1)+9w=3(w+4) | | (r^3)+(r^2)=0 | | 2m^2(5m^2-9m+2)=0 | | 5.9x-1.026=17.5 | | 6(2x+4)+2(6-7x)=2 | | 10f-15-12-16f= | | x^13/x^8 | | -14-17-14q-19q= | | (3b-3)(7b-8)= | | 3tanx-secx=0 | | http://www.thelearningodyssey.com/Assess/DPT/QIEImagesStorage/AQ7MA/AQ7MA_QZMA7130_01_stem3_1.jpg | | y−5=3/4(x-8) | | 14m+19m-16+18= | | (r-4)(r+8)=39 | | .2m+.33-2=m-.4 | | x=7/8=2/9 | | 17c+13c-18-15= | | 3.9x+53.9=21.5-12.3x | | 18x-1.56=-1 | | 4k+5(-2-8k)= | | 10q-20=40-2q-12 | | -10b-11-13-12b= | | (5v+2)(5v+4)= | | 6+16m-5=6m+92-3m | | 5x+3y+4x-2y=9x+y | | 6v-4v=8 | | -6+21=51 | | 2x^2+16x+48=0 | | -16-10c-15-18c= | | -3(u+3)=u-9+2(5u+9) | | y=3x(x-1)-(3x+7) | | 16-13z+10-17z= |
