If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2l2 + -5l = 324 Reorder the terms: -5l + 2l2 = 324 Solving -5l + 2l2 = 324 Solving for variable 'l'. Reorder the terms: -324 + -5l + 2l2 = 324 + -324 Combine like terms: 324 + -324 = 0 -324 + -5l + 2l2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. -162 + -2.5l + l2 = 0 Move the constant term to the right: Add '162' to each side of the equation. -162 + -2.5l + 162 + l2 = 0 + 162 Reorder the terms: -162 + 162 + -2.5l + l2 = 0 + 162 Combine like terms: -162 + 162 = 0 0 + -2.5l + l2 = 0 + 162 -2.5l + l2 = 0 + 162 Combine like terms: 0 + 162 = 162 -2.5l + l2 = 162 The l term is -2.5l. Take half its coefficient (-1.25). Square it (1.5625) and add it to both sides. Add '1.5625' to each side of the equation. -2.5l + 1.5625 + l2 = 162 + 1.5625 Reorder the terms: 1.5625 + -2.5l + l2 = 162 + 1.5625 Combine like terms: 162 + 1.5625 = 163.5625 1.5625 + -2.5l + l2 = 163.5625 Factor a perfect square on the left side: (l + -1.25)(l + -1.25) = 163.5625 Calculate the square root of the right side: 12.789155562 Break this problem into two subproblems by setting (l + -1.25) equal to 12.789155562 and -12.789155562.Subproblem 1
l + -1.25 = 12.789155562 Simplifying l + -1.25 = 12.789155562 Reorder the terms: -1.25 + l = 12.789155562 Solving -1.25 + l = 12.789155562 Solving for variable 'l'. Move all terms containing l to the left, all other terms to the right. Add '1.25' to each side of the equation. -1.25 + 1.25 + l = 12.789155562 + 1.25 Combine like terms: -1.25 + 1.25 = 0.00 0.00 + l = 12.789155562 + 1.25 l = 12.789155562 + 1.25 Combine like terms: 12.789155562 + 1.25 = 14.039155562 l = 14.039155562 Simplifying l = 14.039155562Subproblem 2
l + -1.25 = -12.789155562 Simplifying l + -1.25 = -12.789155562 Reorder the terms: -1.25 + l = -12.789155562 Solving -1.25 + l = -12.789155562 Solving for variable 'l'. Move all terms containing l to the left, all other terms to the right. Add '1.25' to each side of the equation. -1.25 + 1.25 + l = -12.789155562 + 1.25 Combine like terms: -1.25 + 1.25 = 0.00 0.00 + l = -12.789155562 + 1.25 l = -12.789155562 + 1.25 Combine like terms: -12.789155562 + 1.25 = -11.539155562 l = -11.539155562 Simplifying l = -11.539155562Solution
The solution to the problem is based on the solutions from the subproblems. l = {14.039155562, -11.539155562}
| r-2s=14s | | -4+10-x=25 | | 0=x^3-2x^2+4x+8 | | 12=4x-2 | | 16,275=7.5x+1275 | | -4x+10-x=25 | | -2(2x-3)=36 | | 2m+4-8m=28 | | 7x-(4-2x)=12-(3x-3)-19 | | 4k^4-13k+3=0factory | | 3n+24=4n+16 | | 2x-2y=-18 | | 200x+3200=1200 | | 9x+41=112 | | 2x^2-5x=18cm^2 | | 200x+3200=7200 | | 4x-8=8y-12 | | 3x=6y+2 | | 5s+40=55 | | 4k^4-13k+3=0 | | 3x-y=5y+1 | | x+3=-35 | | 4n+22=2n+38 | | 4k^4-13k+13=0 | | 7w=4w-18 | | 2x+2y=4x+x | | 4k^4-13k+13=0solve | | 50-10=500 | | 8=c+-24 | | 3x+5=9y-4-x | | 18cm^2=l(3l-5) | | 2(x+3)=4x-6 |