If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 11x = 360 Reorder the terms: 11x + x2 = 360 Solving 11x + x2 = 360 Solving for variable 'x'. Reorder the terms: -360 + 11x + x2 = 360 + -360 Combine like terms: 360 + -360 = 0 -360 + 11x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '360' to each side of the equation. -360 + 11x + 360 + x2 = 0 + 360 Reorder the terms: -360 + 360 + 11x + x2 = 0 + 360 Combine like terms: -360 + 360 = 0 0 + 11x + x2 = 0 + 360 11x + x2 = 0 + 360 Combine like terms: 0 + 360 = 360 11x + x2 = 360 The x term is 11x. Take half its coefficient (5.5). Square it (30.25) and add it to both sides. Add '30.25' to each side of the equation. 11x + 30.25 + x2 = 360 + 30.25 Reorder the terms: 30.25 + 11x + x2 = 360 + 30.25 Combine like terms: 360 + 30.25 = 390.25 30.25 + 11x + x2 = 390.25 Factor a perfect square on the left side: (x + 5.5)(x + 5.5) = 390.25 Calculate the square root of the right side: 19.754746265 Break this problem into two subproblems by setting (x + 5.5) equal to 19.754746265 and -19.754746265.Subproblem 1
x + 5.5 = 19.754746265 Simplifying x + 5.5 = 19.754746265 Reorder the terms: 5.5 + x = 19.754746265 Solving 5.5 + x = 19.754746265 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-5.5' to each side of the equation. 5.5 + -5.5 + x = 19.754746265 + -5.5 Combine like terms: 5.5 + -5.5 = 0.0 0.0 + x = 19.754746265 + -5.5 x = 19.754746265 + -5.5 Combine like terms: 19.754746265 + -5.5 = 14.254746265 x = 14.254746265 Simplifying x = 14.254746265Subproblem 2
x + 5.5 = -19.754746265 Simplifying x + 5.5 = -19.754746265 Reorder the terms: 5.5 + x = -19.754746265 Solving 5.5 + x = -19.754746265 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-5.5' to each side of the equation. 5.5 + -5.5 + x = -19.754746265 + -5.5 Combine like terms: 5.5 + -5.5 = 0.0 0.0 + x = -19.754746265 + -5.5 x = -19.754746265 + -5.5 Combine like terms: -19.754746265 + -5.5 = -25.254746265 x = -25.254746265 Simplifying x = -25.254746265Solution
The solution to the problem is based on the solutions from the subproblems. x = {14.254746265, -25.254746265}
| -6n-5=2n | | -6.1s=-5.2s+14.22 | | 3(a-4)=21 | | x+11=5x+1 | | X^3+9x=x^2-9 | | 3.65=-log(x) | | 125,000+25,000=x | | 32n=40 | | 14+6=90 | | 10(-2g-2)=2(6g+22) | | 3.65=-logx | | 6r+7=13+7e | | 0=5x^3-9x^2+28x+6 | | 2b-38=22 | | -10+10c=18+6c | | 4o+2a-5=6a+p | | 0.25(16+4p)-0.5(8+2p)=0 | | 2x(3x)=486 | | 10u-16=18u | | 60+j=5 | | 5g+18-10=-14+6 | | 3m+n=7 | | 3+(-b)=2b-8 | | -14p+13=-11p-17 | | -2x+5-1+4x=3+15 | | 3p=4a+5 | | -2d=18-4d | | 6y+56=2 | | 8y+22=-3y | | 13-5+3b=13 | | 3x+8x+10x-x*10x=0 | | -8z+3=-7z |