If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 25x2 + 50x + -27 = 0 Reorder the terms: -27 + 50x + 25x2 = 0 Solving -27 + 50x + 25x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 25 the coefficient of the squared term: Divide each side by '25'. -1.08 + 2x + x2 = 0 Move the constant term to the right: Add '1.08' to each side of the equation. -1.08 + 2x + 1.08 + x2 = 0 + 1.08 Reorder the terms: -1.08 + 1.08 + 2x + x2 = 0 + 1.08 Combine like terms: -1.08 + 1.08 = 0.00 0.00 + 2x + x2 = 0 + 1.08 2x + x2 = 0 + 1.08 Combine like terms: 0 + 1.08 = 1.08 2x + x2 = 1.08 The x term is 2x. Take half its coefficient (1). Square it (1) and add it to both sides. Add '1' to each side of the equation. 2x + 1 + x2 = 1.08 + 1 Reorder the terms: 1 + 2x + x2 = 1.08 + 1 Combine like terms: 1.08 + 1 = 2.08 1 + 2x + x2 = 2.08 Factor a perfect square on the left side: (x + 1)(x + 1) = 2.08 Calculate the square root of the right side: 1.44222051 Break this problem into two subproblems by setting (x + 1) equal to 1.44222051 and -1.44222051.Subproblem 1
x + 1 = 1.44222051 Simplifying x + 1 = 1.44222051 Reorder the terms: 1 + x = 1.44222051 Solving 1 + x = 1.44222051 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + x = 1.44222051 + -1 Combine like terms: 1 + -1 = 0 0 + x = 1.44222051 + -1 x = 1.44222051 + -1 Combine like terms: 1.44222051 + -1 = 0.44222051 x = 0.44222051 Simplifying x = 0.44222051Subproblem 2
x + 1 = -1.44222051 Simplifying x + 1 = -1.44222051 Reorder the terms: 1 + x = -1.44222051 Solving 1 + x = -1.44222051 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + x = -1.44222051 + -1 Combine like terms: 1 + -1 = 0 0 + x = -1.44222051 + -1 x = -1.44222051 + -1 Combine like terms: -1.44222051 + -1 = -2.44222051 x = -2.44222051 Simplifying x = -2.44222051Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.44222051, -2.44222051}
| 4q=76-10 | | (x-1)(x-4)(x+5i)(x-5i)=0 | | 6-2x-2=9x-4 | | -x+7=-x-1 | | 5x+y=-12 | | 4(x-7)=10(x+2) | | -7=-s | | 2y-6=3x+0 | | 4y-9y+38=83 | | 2m=104 | | 9x+7x=14 | | x=100+18t+5t^2 | | 9(y+2)=6(y-3)+3 | | 1=w-6 | | 20-4y=24-8y | | (x-2)180x=8 | | 28f=7(4-2) | | 4.50x+3.75=5.75x | | 6(x+1)-10=6x-4 | | 9x-4=-2x+18 | | X+2x+15=X+19 | | -12x=[-60] | | -8(x+1)-2x=2(5-2x)-4x | | 4x+y=52x-3y=13y= | | 12(n+-8)=48 | | -8(n-3)+6n=5n-11 | | 12g+24=8g+44 | | 8z=50 | | 6m+2=50 | | 3y-7=18 | | 2y+4=4x+22 | | 21x^2-16x+3=0 |