If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying m2 + -4m + 7 = 0 Reorder the terms: 7 + -4m + m2 = 0 Solving 7 + -4m + 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 + -4m + -7 + m2 = 0 + -7 Reorder the terms: 7 + -7 + -4m + m2 = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -4m + m2 = 0 + -7 -4m + m2 = 0 + -7 Combine like terms: 0 + -7 = -7 -4m + m2 = -7 The m term is -4m. Take half its coefficient (-2). Square it (4) and add it to both sides. Add '4' to each side of the equation. -4m + 4 + m2 = -7 + 4 Reorder the terms: 4 + -4m + m2 = -7 + 4 Combine like terms: -7 + 4 = -3 4 + -4m + m2 = -3 Factor a perfect square on the left side: (m + -2)(m + -2) = -3 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 2x^2+7=79 | | 5n-6+n=14-3n | | 8-3x=sqrt(8-2x) | | 70*1=70 | | 30*1=30 | | x^2-3x+120=0 | | (x+15)=180 | | 50*1=50 | | 9x-5y-5=0 | | 24+4y=99 | | 6*1=6 | | 3ax+5bx= | | D(D^2-1)y=7 | | f(x)=(6x-1)(4-6x) | | 4(x-4)+7=7x-12 | | 3(2x-1)=2(x+y)+1 | | k+tg=t | | 0.25x^2-x-17=0 | | 8sinx^2+6cosx=9 | | 2y^2+2y-1=0 | | 4x^2-570x=0 | | 3+1.5n=12 | | h^2+2h-3= | | 10x^2+24x=0 | | 5x-18y=9 | | 2m+mn+18+9n= | | 13a^2b-26ab^2= | | 75+0=75 | | 3x^6-21x^5-15x^4= | | h=-4.9t^2+11t+92 | | x^2+y^2+z^2=10(x+y+z) | | solvex^2+y^2+z^2=10(x+y+z) |