If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 16x2 + 150x + -15 = 0 Reorder the terms: -15 + 150x + 16x2 = 0 Solving -15 + 150x + 16x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 16 the coefficient of the squared term: Divide each side by '16'. -0.9375 + 9.375x + x2 = 0 Move the constant term to the right: Add '0.9375' to each side of the equation. -0.9375 + 9.375x + 0.9375 + x2 = 0 + 0.9375 Reorder the terms: -0.9375 + 0.9375 + 9.375x + x2 = 0 + 0.9375 Combine like terms: -0.9375 + 0.9375 = 0.0000 0.0000 + 9.375x + x2 = 0 + 0.9375 9.375x + x2 = 0 + 0.9375 Combine like terms: 0 + 0.9375 = 0.9375 9.375x + x2 = 0.9375 The x term is 9.375x. Take half its coefficient (4.6875). Square it (21.97265625) and add it to both sides. Add '21.97265625' to each side of the equation. 9.375x + 21.97265625 + x2 = 0.9375 + 21.97265625 Reorder the terms: 21.97265625 + 9.375x + x2 = 0.9375 + 21.97265625 Combine like terms: 0.9375 + 21.97265625 = 22.91015625 21.97265625 + 9.375x + x2 = 22.91015625 Factor a perfect square on the left side: (x + 4.6875)(x + 4.6875) = 22.91015625 Calculate the square root of the right side: 4.7864555 Break this problem into two subproblems by setting (x + 4.6875) equal to 4.7864555 and -4.7864555.Subproblem 1
x + 4.6875 = 4.7864555 Simplifying x + 4.6875 = 4.7864555 Reorder the terms: 4.6875 + x = 4.7864555 Solving 4.6875 + x = 4.7864555 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-4.6875' to each side of the equation. 4.6875 + -4.6875 + x = 4.7864555 + -4.6875 Combine like terms: 4.6875 + -4.6875 = 0.0000 0.0000 + x = 4.7864555 + -4.6875 x = 4.7864555 + -4.6875 Combine like terms: 4.7864555 + -4.6875 = 0.0989555 x = 0.0989555 Simplifying x = 0.0989555Subproblem 2
x + 4.6875 = -4.7864555 Simplifying x + 4.6875 = -4.7864555 Reorder the terms: 4.6875 + x = -4.7864555 Solving 4.6875 + x = -4.7864555 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-4.6875' to each side of the equation. 4.6875 + -4.6875 + x = -4.7864555 + -4.6875 Combine like terms: 4.6875 + -4.6875 = 0.0000 0.0000 + x = -4.7864555 + -4.6875 x = -4.7864555 + -4.6875 Combine like terms: -4.7864555 + -4.6875 = -9.4739555 x = -9.4739555 Simplifying x = -9.4739555Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.0989555, -9.4739555}
| p-39=32 | | 8x-82=u | | -9-9=x | | 4+2/3x+9+1/3x | | 87=-2(-2-6x)-1 | | 16y^3-9=y-144y^2 | | X^2+2X+-4800=0 | | -9r-7-2r=26 | | 5*4/5+2=6 | | 2ax+2y=c | | 9t-18=0 | | -264=8(6a-3) | | -5n-2n+3=10 | | y=2y^2+6y+40 | | x+-14=-13 | | -5-4m=23 | | 3(-3)-[(-3)(-3)]=f | | 81=-3(5k-2) | | 4x-7(x+9)= | | (5v)(4)(6k)= | | 8x=36x+21 | | 6x-8(-8x-6)=-22 | | 8x=36x+18 | | 6(7-f)+f=36+j | | 1p-5+5p=-4-6+8p-5 | | .75t-1.25=.3t | | 4(-2b+8)=96 | | 2x+6(3)=x(4)+(8) | | -4=w+14 | | -3p=5 | | 2x+4x-7+2=31 | | 2+b=144 |