If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying m2 + -7m = 5 Reorder the terms: -7m + m2 = 5 Solving -7m + m2 = 5 Solving for variable 'm'. Reorder the terms: -5 + -7m + m2 = 5 + -5 Combine like terms: 5 + -5 = 0 -5 + -7m + m2 = 0 Begin completing the square. Move the constant term to the right: Add '5' to each side of the equation. -5 + -7m + 5 + m2 = 0 + 5 Reorder the terms: -5 + 5 + -7m + m2 = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -7m + m2 = 0 + 5 -7m + m2 = 0 + 5 Combine like terms: 0 + 5 = 5 -7m + m2 = 5 The m term is -7m. Take half its coefficient (-3.5). Square it (12.25) and add it to both sides. Add '12.25' to each side of the equation. -7m + 12.25 + m2 = 5 + 12.25 Reorder the terms: 12.25 + -7m + m2 = 5 + 12.25 Combine like terms: 5 + 12.25 = 17.25 12.25 + -7m + m2 = 17.25 Factor a perfect square on the left side: (m + -3.5)(m + -3.5) = 17.25 Calculate the square root of the right side: 4.153311931 Break this problem into two subproblems by setting (m + -3.5) equal to 4.153311931 and -4.153311931.Subproblem 1
m + -3.5 = 4.153311931 Simplifying m + -3.5 = 4.153311931 Reorder the terms: -3.5 + m = 4.153311931 Solving -3.5 + m = 4.153311931 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '3.5' to each side of the equation. -3.5 + 3.5 + m = 4.153311931 + 3.5 Combine like terms: -3.5 + 3.5 = 0.0 0.0 + m = 4.153311931 + 3.5 m = 4.153311931 + 3.5 Combine like terms: 4.153311931 + 3.5 = 7.653311931 m = 7.653311931 Simplifying m = 7.653311931Subproblem 2
m + -3.5 = -4.153311931 Simplifying m + -3.5 = -4.153311931 Reorder the terms: -3.5 + m = -4.153311931 Solving -3.5 + m = -4.153311931 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '3.5' to each side of the equation. -3.5 + 3.5 + m = -4.153311931 + 3.5 Combine like terms: -3.5 + 3.5 = 0.0 0.0 + m = -4.153311931 + 3.5 m = -4.153311931 + 3.5 Combine like terms: -4.153311931 + 3.5 = -0.653311931 m = -0.653311931 Simplifying m = -0.653311931Solution
The solution to the problem is based on the solutions from the subproblems. m = {7.653311931, -0.653311931}
| y^2+6y+2=0 | | a+a^2=10 | | 123-321x=123x | | 25x=10x | | 1234567890n=987654321 | | 10x(1/2)=8 | | 2x-5=4x+25 | | x+y=700 | | 4x+y=84 | | 5(3x-2x)=36+32 | | y=x^2+x-56 | | a=(5/2)*4+5 | | a=(6/2)*4+6 | | x^2+1.4x-1.2=0 | | a=(5/2)*9 | | (5-3)+6(6*7)=a | | 14-x=27 | | 2x^2-52x-4kx+18=0 | | (-10x^4y)(-3x^2y^6)= | | x^4+15x-1=0 | | x^4+15x=1 | | 120x+86y=498 | | 7x^2-56=-49x | | 8x-21=4x+7 | | -x^2+8x+20=0 | | 5x+3+10=7 | | -5x-8y=-8 | | 4(x-2)= | | 5x-(2x+2x)=x+(3x-5) | | 2(x-1)= | | 1+15=-4(8x-4) | | 25x-3=45x+13 |