If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = -10x2 + 36x + 184 Reorder the terms: 0 = 184 + 36x + -10x2 Solving 0 = 184 + 36x + -10x2 Solving for variable 'x'. Combine like terms: 0 + -184 = -184 -184 + -36x + 10x2 = 184 + 36x + -10x2 + -184 + -36x + 10x2 Reorder the terms: -184 + -36x + 10x2 = 184 + -184 + 36x + -36x + -10x2 + 10x2 Combine like terms: 184 + -184 = 0 -184 + -36x + 10x2 = 0 + 36x + -36x + -10x2 + 10x2 -184 + -36x + 10x2 = 36x + -36x + -10x2 + 10x2 Combine like terms: 36x + -36x = 0 -184 + -36x + 10x2 = 0 + -10x2 + 10x2 -184 + -36x + 10x2 = -10x2 + 10x2 Combine like terms: -10x2 + 10x2 = 0 -184 + -36x + 10x2 = 0 Factor out the Greatest Common Factor (GCF), '2'. 2(-92 + -18x + 5x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-92 + -18x + 5x2)' equal to zero and attempt to solve: Simplifying -92 + -18x + 5x2 = 0 Solving -92 + -18x + 5x2 = 0 Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. -18.4 + -3.6x + x2 = 0 Move the constant term to the right: Add '18.4' to each side of the equation. -18.4 + -3.6x + 18.4 + x2 = 0 + 18.4 Reorder the terms: -18.4 + 18.4 + -3.6x + x2 = 0 + 18.4 Combine like terms: -18.4 + 18.4 = 0.0 0.0 + -3.6x + x2 = 0 + 18.4 -3.6x + x2 = 0 + 18.4 Combine like terms: 0 + 18.4 = 18.4 -3.6x + x2 = 18.4 The x term is -3.6x. Take half its coefficient (-1.8). Square it (3.24) and add it to both sides. Add '3.24' to each side of the equation. -3.6x + 3.24 + x2 = 18.4 + 3.24 Reorder the terms: 3.24 + -3.6x + x2 = 18.4 + 3.24 Combine like terms: 18.4 + 3.24 = 21.64 3.24 + -3.6x + x2 = 21.64 Factor a perfect square on the left side: (x + -1.8)(x + -1.8) = 21.64 Calculate the square root of the right side: 4.65188134 Break this problem into two subproblems by setting (x + -1.8) equal to 4.65188134 and -4.65188134.Subproblem 1
x + -1.8 = 4.65188134 Simplifying x + -1.8 = 4.65188134 Reorder the terms: -1.8 + x = 4.65188134 Solving -1.8 + x = 4.65188134 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.8' to each side of the equation. -1.8 + 1.8 + x = 4.65188134 + 1.8 Combine like terms: -1.8 + 1.8 = 0.0 0.0 + x = 4.65188134 + 1.8 x = 4.65188134 + 1.8 Combine like terms: 4.65188134 + 1.8 = 6.45188134 x = 6.45188134 Simplifying x = 6.45188134Subproblem 2
x + -1.8 = -4.65188134 Simplifying x + -1.8 = -4.65188134 Reorder the terms: -1.8 + x = -4.65188134 Solving -1.8 + x = -4.65188134 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.8' to each side of the equation. -1.8 + 1.8 + x = -4.65188134 + 1.8 Combine like terms: -1.8 + 1.8 = 0.0 0.0 + x = -4.65188134 + 1.8 x = -4.65188134 + 1.8 Combine like terms: -4.65188134 + 1.8 = -2.85188134 x = -2.85188134 Simplifying x = -2.85188134Solution
The solution to the problem is based on the solutions from the subproblems. x = {6.45188134, -2.85188134}Solution
x = {6.45188134, -2.85188134}
| 15=-4(-5)-5 | | -10x-9=-109 | | (1-3a)(1-2a)= | | 6(3s+10)=168 | | 6(2l+10)=144 | | 7/x-3=6 | | 7-6x-9x=8 | | [[3]/[4]]-[[7]/[10]] | | 3x+5y=18whatisx | | 4(y+4)= | | y+6-3y-2x-1=0 | | −4(x−5)−1/3(−12x−9) | | sinx=0.25x-0.3 | | 19.9+4t=4.32 | | 7-6x-9x=9 | | 4x-4/7=8 | | x=3/4=-1/8 | | 7u-21= | | log(7-x)=5 | | 2*b+1=-3 | | 3x+59=9x-5(x+1) | | 3x+79=9x-5 | | f(x) = ( 3 )x+ 4 | | 2003-01-05-00-00_files/i0150000.jpg | | y=3x^2+12x+8 | | y-4=1*(x-10) | | 10x=101 | | p^4+40=14p^2 | | 27x-1=0 | | (2x-6)-3i-10+3yi= | | 1.3x+x=14000000 | | 2(5x)=3 |
