If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 1.5 = -0.0001x2 + 0.0542x + 1.1784 Reorder the terms: 1.5 = 1.1784 + 0.0542x + -0.0001x2 Solving 1.5 = 1.1784 + 0.0542x + -0.0001x2 Solving for variable 'x'. Combine like terms: 1.5 + -1.1784 = 0.3216 0.3216 + -0.0542x + 0.0001x2 = 1.1784 + 0.0542x + -0.0001x2 + -1.1784 + -0.0542x + 0.0001x2 Reorder the terms: 0.3216 + -0.0542x + 0.0001x2 = 1.1784 + -1.1784 + 0.0542x + -0.0542x + -0.0001x2 + 0.0001x2 Combine like terms: 1.1784 + -1.1784 = 0.0000 0.3216 + -0.0542x + 0.0001x2 = 0.0000 + 0.0542x + -0.0542x + -0.0001x2 + 0.0001x2 0.3216 + -0.0542x + 0.0001x2 = 0.0542x + -0.0542x + -0.0001x2 + 0.0001x2 Combine like terms: 0.0542x + -0.0542x = 0.0000 0.3216 + -0.0542x + 0.0001x2 = 0.0000 + -0.0001x2 + 0.0001x2 0.3216 + -0.0542x + 0.0001x2 = -0.0001x2 + 0.0001x2 Combine like terms: -0.0001x2 + 0.0001x2 = 0.0000 0.3216 + -0.0542x + 0.0001x2 = 0.0000 Begin completing the square. Divide all terms by 0.0001 the coefficient of the squared term: Divide each side by '0.0001'. 3216 + -542x + x2 = 0 Move the constant term to the right: Add '-3216' to each side of the equation. 3216 + -542x + -3216 + x2 = 0 + -3216 Reorder the terms: 3216 + -3216 + -542x + x2 = 0 + -3216 Combine like terms: 3216 + -3216 = 0 0 + -542x + x2 = 0 + -3216 -542x + x2 = 0 + -3216 Combine like terms: 0 + -3216 = -3216 -542x + x2 = -3216 The x term is -542x. Take half its coefficient (-271). Square it (73441) and add it to both sides. Add '73441' to each side of the equation. -542x + 73441 + x2 = -3216 + 73441 Reorder the terms: 73441 + -542x + x2 = -3216 + 73441 Combine like terms: -3216 + 73441 = 70225 73441 + -542x + x2 = 70225 Factor a perfect square on the left side: (x + -271)(x + -271) = 70225 Calculate the square root of the right side: 265 Break this problem into two subproblems by setting (x + -271) equal to 265 and -265.Subproblem 1
x + -271 = 265 Simplifying x + -271 = 265 Reorder the terms: -271 + x = 265 Solving -271 + x = 265 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '271' to each side of the equation. -271 + 271 + x = 265 + 271 Combine like terms: -271 + 271 = 0 0 + x = 265 + 271 x = 265 + 271 Combine like terms: 265 + 271 = 536 x = 536 Simplifying x = 536Subproblem 2
x + -271 = -265 Simplifying x + -271 = -265 Reorder the terms: -271 + x = -265 Solving -271 + x = -265 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '271' to each side of the equation. -271 + 271 + x = -265 + 271 Combine like terms: -271 + 271 = 0 0 + x = -265 + 271 x = -265 + 271 Combine like terms: -265 + 271 = 6 x = 6 Simplifying x = 6Solution
The solution to the problem is based on the solutions from the subproblems. x = {536, 6}
| 22*3=11X | | 3y+10=20 | | x(squared)=5 | | 2(x+2)+3r=2(x+1) | | -5t-2u=-20 | | x+0.2x=30 | | y=-0.2x^2+1.8x+2 | | .18kgu=0.39-4.5j | | -8x+9=-6x-7 | | 11x/3 | | 2t-8fort=22 | | (4/(s^2-16))/(1/(s-2)) | | -2(3x+2y)+5(2x+5y)= | | .2x+.5x=7 | | Ln(6-2x)-lnx=1 | | 2a^2+4a-1=0 | | 5x^4+12x^2-576=0 | | A=250l-P | | 5sin(2(x-.5)/10) | | 8y-9y=4+2 | | 2(x-3)+5x=-7(x-1) | | 3x+x^2=2 | | 5r^2-12=68 | | 3x+3-5(x+1)=4x+3 | | 2x+11=33-9x | | X-2=.6x | | -6y-8=4x+12 | | -6y-8=4x | | 7-2(x-10)=40 | | X-2-1.9999998=6.5 | | lgx=.5 | | 3.5+2x=17.5 |