If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying m2 + 10m + -7 = 0 Reorder the terms: -7 + 10m + m2 = 0 Solving -7 + 10m + m2 = 0 Solving for variable 'm'. Begin completing the square. Move the constant term to the right: Add '7' to each side of the equation. -7 + 10m + 7 + m2 = 0 + 7 Reorder the terms: -7 + 7 + 10m + m2 = 0 + 7 Combine like terms: -7 + 7 = 0 0 + 10m + m2 = 0 + 7 10m + m2 = 0 + 7 Combine like terms: 0 + 7 = 7 10m + m2 = 7 The m term is 10m. Take half its coefficient (5). Square it (25) and add it to both sides. Add '25' to each side of the equation. 10m + 25 + m2 = 7 + 25 Reorder the terms: 25 + 10m + m2 = 7 + 25 Combine like terms: 7 + 25 = 32 25 + 10m + m2 = 32 Factor a perfect square on the left side: (m + 5)(m + 5) = 32 Calculate the square root of the right side: 5.656854249 Break this problem into two subproblems by setting (m + 5) equal to 5.656854249 and -5.656854249.Subproblem 1
m + 5 = 5.656854249 Simplifying m + 5 = 5.656854249 Reorder the terms: 5 + m = 5.656854249 Solving 5 + m = 5.656854249 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + m = 5.656854249 + -5 Combine like terms: 5 + -5 = 0 0 + m = 5.656854249 + -5 m = 5.656854249 + -5 Combine like terms: 5.656854249 + -5 = 0.656854249 m = 0.656854249 Simplifying m = 0.656854249Subproblem 2
m + 5 = -5.656854249 Simplifying m + 5 = -5.656854249 Reorder the terms: 5 + m = -5.656854249 Solving 5 + m = -5.656854249 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + m = -5.656854249 + -5 Combine like terms: 5 + -5 = 0 0 + m = -5.656854249 + -5 m = -5.656854249 + -5 Combine like terms: -5.656854249 + -5 = -10.656854249 m = -10.656854249 Simplifying m = -10.656854249Solution
The solution to the problem is based on the solutions from the subproblems. m = {0.656854249, -10.656854249}
| 9(9-x)=3x+9 | | 3x+7=-35 | | p=21L+2W | | 4(6+x)=7x+18 | | M/6-29/6-6m/7-14/2=2 | | 3=-2x+33 | | 2.17=-logx | | 15+8x=7x-10 | | -2p+23=49 | | 3/2x4 | | Cos^2x=2cosx-1 | | 4(2x+3)-5x=24 | | x=y+56 | | x+(x*.44669)=3500 | | 2l+2w=20 | | 14.7-d=3.8 | | 9c-58=5 | | 4x+14-2x=-16 | | 1/(x2-4) | | 0=20x^3-5x^4 | | 100x-20=30x+50 | | 10d+40=80 | | x+(1-X)=3500 | | 4b+11=27 | | 6x^2+2=-123 | | -y-8=11 | | 2(a+2a)+9=99 | | x-9/2=-7/2x | | F(x)=2x^3-3x^4+5x-2 | | 9x^2-36x-405=0 | | 2x=6+9-(18) | | 2x^3-12x^2-12x+28=0 |