If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2s2 = 3 + -10s Solving 2s2 = 3 + -10s Solving for variable 's'. Reorder the terms: -3 + 10s + 2s2 = 3 + -10s + -3 + 10s Reorder the terms: -3 + 10s + 2s2 = 3 + -3 + -10s + 10s Combine like terms: 3 + -3 = 0 -3 + 10s + 2s2 = 0 + -10s + 10s -3 + 10s + 2s2 = -10s + 10s Combine like terms: -10s + 10s = 0 -3 + 10s + 2s2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. -1.5 + 5s + s2 = 0 Move the constant term to the right: Add '1.5' to each side of the equation. -1.5 + 5s + 1.5 + s2 = 0 + 1.5 Reorder the terms: -1.5 + 1.5 + 5s + s2 = 0 + 1.5 Combine like terms: -1.5 + 1.5 = 0.0 0.0 + 5s + s2 = 0 + 1.5 5s + s2 = 0 + 1.5 Combine like terms: 0 + 1.5 = 1.5 5s + s2 = 1.5 The s term is 5s. Take half its coefficient (2.5). Square it (6.25) and add it to both sides. Add '6.25' to each side of the equation. 5s + 6.25 + s2 = 1.5 + 6.25 Reorder the terms: 6.25 + 5s + s2 = 1.5 + 6.25 Combine like terms: 1.5 + 6.25 = 7.75 6.25 + 5s + s2 = 7.75 Factor a perfect square on the left side: (s + 2.5)(s + 2.5) = 7.75 Calculate the square root of the right side: 2.783882181 Break this problem into two subproblems by setting (s + 2.5) equal to 2.783882181 and -2.783882181.Subproblem 1
s + 2.5 = 2.783882181 Simplifying s + 2.5 = 2.783882181 Reorder the terms: 2.5 + s = 2.783882181 Solving 2.5 + s = 2.783882181 Solving for variable 's'. Move all terms containing s to the left, all other terms to the right. Add '-2.5' to each side of the equation. 2.5 + -2.5 + s = 2.783882181 + -2.5 Combine like terms: 2.5 + -2.5 = 0.0 0.0 + s = 2.783882181 + -2.5 s = 2.783882181 + -2.5 Combine like terms: 2.783882181 + -2.5 = 0.283882181 s = 0.283882181 Simplifying s = 0.283882181Subproblem 2
s + 2.5 = -2.783882181 Simplifying s + 2.5 = -2.783882181 Reorder the terms: 2.5 + s = -2.783882181 Solving 2.5 + s = -2.783882181 Solving for variable 's'. Move all terms containing s to the left, all other terms to the right. Add '-2.5' to each side of the equation. 2.5 + -2.5 + s = -2.783882181 + -2.5 Combine like terms: 2.5 + -2.5 = 0.0 0.0 + s = -2.783882181 + -2.5 s = -2.783882181 + -2.5 Combine like terms: -2.783882181 + -2.5 = -5.283882181 s = -5.283882181 Simplifying s = -5.283882181Solution
The solution to the problem is based on the solutions from the subproblems. s = {0.283882181, -5.283882181}
| 24(2x^2+x-182)=0 | | y=20000+.3x | | 7k+-8+2(k+12)=52 | | 7k-8+2(k+12)=25 | | 7x+9=73-x | | 2t^2+6t+9=9 | | 9x-27=-6x-12 | | 0.5x-3.2=1.7 | | 5x+y+4=8x | | 7a-4=3(a+9)+4 | | 81x^2-6x+5=0 | | 3t^2+8t=t^2-3t-12 | | 9(x-3)=-3(-2x+4) | | 3(2y-8)=6 | | 6y^2+12y+13=2y^2+4 | | -2x^2-19x+35=0 | | -x+5.6=-7.4 | | 6x^2+13x=28 | | 3b^2+9b-30=0 | | 5j+12k=22 | | 2q^2+22q=-60 | | P+5.7=-19.5 | | -108-7x=7x+18 | | 2p*5p= | | 5x+23=13x-57 | | 76-5x=40x+21 | | 2x^2+4x-30=0 | | 280=(2)(5)(4) | | 6v^2-7v=24 | | 4y^2=25 | | 7n=3n+8 | | 2c^2-7c=-5 |