If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + -12x + 18 = 362 Reorder the terms: 18 + -12x + 2x2 = 362 Solving 18 + -12x + 2x2 = 362 Solving for variable 'x'. Reorder the terms: 18 + -362 + -12x + 2x2 = 362 + -362 Combine like terms: 18 + -362 = -344 -344 + -12x + 2x2 = 362 + -362 Combine like terms: 362 + -362 = 0 -344 + -12x + 2x2 = 0 Factor out the Greatest Common Factor (GCF), '2'. 2(-172 + -6x + x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-172 + -6x + x2)' equal to zero and attempt to solve: Simplifying -172 + -6x + x2 = 0 Solving -172 + -6x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '172' to each side of the equation. -172 + -6x + 172 + x2 = 0 + 172 Reorder the terms: -172 + 172 + -6x + x2 = 0 + 172 Combine like terms: -172 + 172 = 0 0 + -6x + x2 = 0 + 172 -6x + x2 = 0 + 172 Combine like terms: 0 + 172 = 172 -6x + x2 = 172 The x term is -6x. Take half its coefficient (-3). Square it (9) and add it to both sides. Add '9' to each side of the equation. -6x + 9 + x2 = 172 + 9 Reorder the terms: 9 + -6x + x2 = 172 + 9 Combine like terms: 172 + 9 = 181 9 + -6x + x2 = 181 Factor a perfect square on the left side: (x + -3)(x + -3) = 181 Calculate the square root of the right side: 13.453624047 Break this problem into two subproblems by setting (x + -3) equal to 13.453624047 and -13.453624047.Subproblem 1
x + -3 = 13.453624047 Simplifying x + -3 = 13.453624047 Reorder the terms: -3 + x = 13.453624047 Solving -3 + x = 13.453624047 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + x = 13.453624047 + 3 Combine like terms: -3 + 3 = 0 0 + x = 13.453624047 + 3 x = 13.453624047 + 3 Combine like terms: 13.453624047 + 3 = 16.453624047 x = 16.453624047 Simplifying x = 16.453624047Subproblem 2
x + -3 = -13.453624047 Simplifying x + -3 = -13.453624047 Reorder the terms: -3 + x = -13.453624047 Solving -3 + x = -13.453624047 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + x = -13.453624047 + 3 Combine like terms: -3 + 3 = 0 0 + x = -13.453624047 + 3 x = -13.453624047 + 3 Combine like terms: -13.453624047 + 3 = -10.453624047 x = -10.453624047 Simplifying x = -10.453624047Solution
The solution to the problem is based on the solutions from the subproblems. x = {16.453624047, -10.453624047}Solution
x = {16.453624047, -10.453624047}
| 9x-3x+3=12 | | Y=-12x+5 | | -2-5y=19 | | c=37.160+0.50x | | 14+-14=0 | | 2x^2-12x+18=36 | | -2-5y=18 | | 2(3x-7)+4=6(5x+9)+3 | | -9x=-y-4 | | x-3+x=1 | | 36=x+(x+3)+(x+6) | | 3y-10=5y-3 | | 14.68+.11x=15.43+.08x | | 2(3x-7)+4=6(5+9)+3 | | 14x+3-4x=23 | | 5y+1=13y+13 | | 3y=-7x+9 | | 12x-26=5x-8 | | 12x^2-120x+224=0 | | 7(x+9)-61= | | X-1=3x+5x-8 | | 2y+3=4y-8 | | 10x-8y=15 | | 2(2.5+8.5a)=-28.5 | | 3t-4=5t+6 | | 186-w=280 | | 2(4y-3)-8=2y+4 | | 13x-1=11x+9 | | 2(w-4)-5=3(-6w+6)-6w | | 6t+8=25 | | 18-7x=74 | | 0.35a-0.1a=0.03(5a+4) |