If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying m2 + -8m + -25 = 0 Reorder the terms: -25 + -8m + m2 = 0 Solving -25 + -8m + m2 = 0 Solving for variable 'm'. Begin completing the square. Move the constant term to the right: Add '25' to each side of the equation. -25 + -8m + 25 + m2 = 0 + 25 Reorder the terms: -25 + 25 + -8m + m2 = 0 + 25 Combine like terms: -25 + 25 = 0 0 + -8m + m2 = 0 + 25 -8m + m2 = 0 + 25 Combine like terms: 0 + 25 = 25 -8m + m2 = 25 The m term is -8m. Take half its coefficient (-4). Square it (16) and add it to both sides. Add '16' to each side of the equation. -8m + 16 + m2 = 25 + 16 Reorder the terms: 16 + -8m + m2 = 25 + 16 Combine like terms: 25 + 16 = 41 16 + -8m + m2 = 41 Factor a perfect square on the left side: (m + -4)(m + -4) = 41 Calculate the square root of the right side: 6.403124237 Break this problem into two subproblems by setting (m + -4) equal to 6.403124237 and -6.403124237.Subproblem 1
m + -4 = 6.403124237 Simplifying m + -4 = 6.403124237 Reorder the terms: -4 + m = 6.403124237 Solving -4 + m = 6.403124237 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + m = 6.403124237 + 4 Combine like terms: -4 + 4 = 0 0 + m = 6.403124237 + 4 m = 6.403124237 + 4 Combine like terms: 6.403124237 + 4 = 10.403124237 m = 10.403124237 Simplifying m = 10.403124237Subproblem 2
m + -4 = -6.403124237 Simplifying m + -4 = -6.403124237 Reorder the terms: -4 + m = -6.403124237 Solving -4 + m = -6.403124237 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + m = -6.403124237 + 4 Combine like terms: -4 + 4 = 0 0 + m = -6.403124237 + 4 m = -6.403124237 + 4 Combine like terms: -6.403124237 + 4 = -2.403124237 m = -2.403124237 Simplifying m = -2.403124237Solution
The solution to the problem is based on the solutions from the subproblems. m = {10.403124237, -2.403124237}
| 7d^2-d=3 | | (y^4)^(5/8) | | 25-20c+c^2=0 | | x^2+y^2+12x-14y+85=36 | | (a-5)*(b-5)=512 | | x*y=512 | | 2a^2-2a+1=0 | | -x+24= | | x+2b-a=0 | | 4-2(2)-3=y | | 4-2(-2)-3=y | | 4-(-4)-3=y | | 0=5-2*log(x^2-x-6) | | 0.7x-0.1=0.5-0.2(4-4x) | | f(x)=5-2*log(x^2-x-6) | | 4-(4)-3=y | | 2y/4-y/7-y-3/2 | | Y=x^5+5x^4+5x^3 | | -x+12=6x+5 | | p+p+0=14 | | =5x+22x+7 | | log[4]4x+14-log[4]x-8=2 | | 8x+2=14x+2 | | 2x-3*0=12 | | y^3+4y^2+8y+26=0 | | 20x+15y=340 | | 9-(-6)-3=y | | 30+5c=4c-24 | | 4(3)-2+(6+4*2)= | | 4x+1=-3x+71 | | 9-(6)-3=y | | y=1.5x+54 |