If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + -3x + -14 = 0 Reorder the terms: -14 + -3x + 4x2 = 0 Solving -14 + -3x + 4x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. -3.5 + -0.75x + x2 = 0 Move the constant term to the right: Add '3.5' to each side of the equation. -3.5 + -0.75x + 3.5 + x2 = 0 + 3.5 Reorder the terms: -3.5 + 3.5 + -0.75x + x2 = 0 + 3.5 Combine like terms: -3.5 + 3.5 = 0.0 0.0 + -0.75x + x2 = 0 + 3.5 -0.75x + x2 = 0 + 3.5 Combine like terms: 0 + 3.5 = 3.5 -0.75x + x2 = 3.5 The x term is -0.75x. Take half its coefficient (-0.375). Square it (0.140625) and add it to both sides. Add '0.140625' to each side of the equation. -0.75x + 0.140625 + x2 = 3.5 + 0.140625 Reorder the terms: 0.140625 + -0.75x + x2 = 3.5 + 0.140625 Combine like terms: 3.5 + 0.140625 = 3.640625 0.140625 + -0.75x + x2 = 3.640625 Factor a perfect square on the left side: (x + -0.375)(x + -0.375) = 3.640625 Calculate the square root of the right side: 1.90804219 Break this problem into two subproblems by setting (x + -0.375) equal to 1.90804219 and -1.90804219.Subproblem 1
x + -0.375 = 1.90804219 Simplifying x + -0.375 = 1.90804219 Reorder the terms: -0.375 + x = 1.90804219 Solving -0.375 + x = 1.90804219 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.375' to each side of the equation. -0.375 + 0.375 + x = 1.90804219 + 0.375 Combine like terms: -0.375 + 0.375 = 0.000 0.000 + x = 1.90804219 + 0.375 x = 1.90804219 + 0.375 Combine like terms: 1.90804219 + 0.375 = 2.28304219 x = 2.28304219 Simplifying x = 2.28304219Subproblem 2
x + -0.375 = -1.90804219 Simplifying x + -0.375 = -1.90804219 Reorder the terms: -0.375 + x = -1.90804219 Solving -0.375 + x = -1.90804219 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.375' to each side of the equation. -0.375 + 0.375 + x = -1.90804219 + 0.375 Combine like terms: -0.375 + 0.375 = 0.000 0.000 + x = -1.90804219 + 0.375 x = -1.90804219 + 0.375 Combine like terms: -1.90804219 + 0.375 = -1.53304219 x = -1.53304219 Simplifying x = -1.53304219Solution
The solution to the problem is based on the solutions from the subproblems. x = {2.28304219, -1.53304219}
| 108=x^3 | | 4x^3+12x^2+8x+32=0 | | 2/3=16 | | 2x-x^2=o | | D/dy=200x*2^(-x) | | 5i/7-2i | | b*3=30 | | 108=xcubed | | C*0.04=1720 | | 15=a-316 | | 5y+10-2y-6= | | 2(1049/3)= | | 12+g=22 | | 12+2(1-7b)=-7(5-5b) | | 12+(1-7b)=-7(5-5b) | | P=105-3q | | t+14=24 | | 61-5x=11-10x | | 5x^2-28x-15=0 | | -2(3m+3)-4(m-4)= | | 3(1049/4)= | | 2+12x=2+x | | q-8=6 | | 3x-1=8x+11 | | 11=m+3 | | 20log=40 | | (1/(1/100)/(1/40)=40 | | 20logA=40 | | x/10-5=9 | | z/10+9=9 | | 5s-28=102 | | x-2sqrt(x)-8=0 |