If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 25x(2 + 2x) = 200 (2 * 25x + 2x * 25x) = 200 (50x + 50x2) = 200 Solving 50x + 50x2 = 200 Solving for variable 'x'. Reorder the terms: -200 + 50x + 50x2 = 200 + -200 Combine like terms: 200 + -200 = 0 -200 + 50x + 50x2 = 0 Factor out the Greatest Common Factor (GCF), '50'. 50(-4 + x + x2) = 0 Ignore the factor 50.Subproblem 1
Set the factor '(-4 + x + x2)' equal to zero and attempt to solve: Simplifying -4 + x + x2 = 0 Solving -4 + x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '4' to each side of the equation. -4 + x + 4 + x2 = 0 + 4 Reorder the terms: -4 + 4 + x + x2 = 0 + 4 Combine like terms: -4 + 4 = 0 0 + x + x2 = 0 + 4 x + x2 = 0 + 4 Combine like terms: 0 + 4 = 4 x + x2 = 4 The x term is x. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. x + 0.25 + x2 = 4 + 0.25 Reorder the terms: 0.25 + x + x2 = 4 + 0.25 Combine like terms: 4 + 0.25 = 4.25 0.25 + x + x2 = 4.25 Factor a perfect square on the left side: (x + 0.5)(x + 0.5) = 4.25 Calculate the square root of the right side: 2.061552813 Break this problem into two subproblems by setting (x + 0.5) equal to 2.061552813 and -2.061552813.Subproblem 1
x + 0.5 = 2.061552813 Simplifying x + 0.5 = 2.061552813 Reorder the terms: 0.5 + x = 2.061552813 Solving 0.5 + x = 2.061552813 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = 2.061552813 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = 2.061552813 + -0.5 x = 2.061552813 + -0.5 Combine like terms: 2.061552813 + -0.5 = 1.561552813 x = 1.561552813 Simplifying x = 1.561552813Subproblem 2
x + 0.5 = -2.061552813 Simplifying x + 0.5 = -2.061552813 Reorder the terms: 0.5 + x = -2.061552813 Solving 0.5 + x = -2.061552813 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = -2.061552813 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = -2.061552813 + -0.5 x = -2.061552813 + -0.5 Combine like terms: -2.061552813 + -0.5 = -2.561552813 x = -2.561552813 Simplifying x = -2.561552813Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.561552813, -2.561552813}Solution
x = {1.561552813, -2.561552813}
| 121+x+29.5=2x | | 1/4-7/10 | | q+-8=-6 | | 15=d+9 | | 0=-16t^2+147 | | -20t-60+15t+48-t= | | q-8=-2 | | 2x^2-24x+79=0 | | 44=11(f) | | 88=88n | | -3y=-x-12 | | 4w=1/2 | | 6x-15+70=4x-5 | | -22=11(2c+18) | | -3(x-8)=5(2x-3) | | 9n^2+63n=0 | | g+64=70 | | 2c=-6 | | 10e=90 | | 3(2y-1)=8 | | -5x-7x=144 | | 6(4-t)+9=-9(t-4)-6 | | 9n^2=-63n | | -5x-2x=144 | | 5x+3*9= | | 6x-6x+360=600 | | 5=4x+x^2 | | 12z=72 | | 2x^4-2x^3-2x^2=0 | | -5/7•(-3) | | 35-3(y-6)+4y= | | 59+2x=7x-26 |