If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7m2 = 8m + -2 Reorder the terms: 7m2 = -2 + 8m Solving 7m2 = -2 + 8m Solving for variable 'm'. Reorder the terms: 2 + -8m + 7m2 = -2 + 8m + 2 + -8m Reorder the terms: 2 + -8m + 7m2 = -2 + 2 + 8m + -8m Combine like terms: -2 + 2 = 0 2 + -8m + 7m2 = 0 + 8m + -8m 2 + -8m + 7m2 = 8m + -8m Combine like terms: 8m + -8m = 0 2 + -8m + 7m2 = 0 Begin completing the square. Divide all terms by 7 the coefficient of the squared term: Divide each side by '7'. 0.2857142857 + -1.142857143m + m2 = 0 Move the constant term to the right: Add '-0.2857142857' to each side of the equation. 0.2857142857 + -1.142857143m + -0.2857142857 + m2 = 0 + -0.2857142857 Reorder the terms: 0.2857142857 + -0.2857142857 + -1.142857143m + m2 = 0 + -0.2857142857 Combine like terms: 0.2857142857 + -0.2857142857 = 0.0000000000 0.0000000000 + -1.142857143m + m2 = 0 + -0.2857142857 -1.142857143m + m2 = 0 + -0.2857142857 Combine like terms: 0 + -0.2857142857 = -0.2857142857 -1.142857143m + m2 = -0.2857142857 The m term is -1.142857143m. Take half its coefficient (-0.5714285715). Square it (0.3265306123) and add it to both sides. Add '0.3265306123' to each side of the equation. -1.142857143m + 0.3265306123 + m2 = -0.2857142857 + 0.3265306123 Reorder the terms: 0.3265306123 + -1.142857143m + m2 = -0.2857142857 + 0.3265306123 Combine like terms: -0.2857142857 + 0.3265306123 = 0.0408163266 0.3265306123 + -1.142857143m + m2 = 0.0408163266 Factor a perfect square on the left side: (m + -0.5714285715)(m + -0.5714285715) = 0.0408163266 Calculate the square root of the right side: 0.202030509 Break this problem into two subproblems by setting (m + -0.5714285715) equal to 0.202030509 and -0.202030509.Subproblem 1
m + -0.5714285715 = 0.202030509 Simplifying m + -0.5714285715 = 0.202030509 Reorder the terms: -0.5714285715 + m = 0.202030509 Solving -0.5714285715 + m = 0.202030509 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '0.5714285715' to each side of the equation. -0.5714285715 + 0.5714285715 + m = 0.202030509 + 0.5714285715 Combine like terms: -0.5714285715 + 0.5714285715 = 0.0000000000 0.0000000000 + m = 0.202030509 + 0.5714285715 m = 0.202030509 + 0.5714285715 Combine like terms: 0.202030509 + 0.5714285715 = 0.7734590805 m = 0.7734590805 Simplifying m = 0.7734590805Subproblem 2
m + -0.5714285715 = -0.202030509 Simplifying m + -0.5714285715 = -0.202030509 Reorder the terms: -0.5714285715 + m = -0.202030509 Solving -0.5714285715 + m = -0.202030509 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '0.5714285715' to each side of the equation. -0.5714285715 + 0.5714285715 + m = -0.202030509 + 0.5714285715 Combine like terms: -0.5714285715 + 0.5714285715 = 0.0000000000 0.0000000000 + m = -0.202030509 + 0.5714285715 m = -0.202030509 + 0.5714285715 Combine like terms: -0.202030509 + 0.5714285715 = 0.3693980625 m = 0.3693980625 Simplifying m = 0.3693980625Solution
The solution to the problem is based on the solutions from the subproblems. m = {0.7734590805, 0.3693980625}
| 4x-6+6=14+x-3+1 | | (d-4)=-2d+8 | | 3/m+2+2/m-2=3m/m^2-4 | | 4/5p+1=-11 | | -9i(-9i+4)+3(8+8i)= | | -8X+9=41 | | 1=2x+1/5 | | f+3*1=12*1 | | 3ln(3a)=ln(9a^3) | | -7G+6/7=11/14 | | 63000=.3333x-2.6666y | | 4n^2-32n-6=-8n-6 | | 3x-2(x-1)=-8 | | 7m+4(4m-4)=6(m+3) | | 3ln(3x)=ln(9x^3) | | -5y-3(6-7y)=-18-2y | | 63000=.3333m-2.6666h | | 12.5=t/1 | | -2x+3/-5=25 | | -9/8=9/4y-9/2 | | 2x+58=58+2x | | 63000=2.6666h+.3333m | | -1+5p+4+8=8p+8 | | 20th-7+5y=0 | | 30/6 | | 3c+8h=m | | y^2+25Y=0 | | 6p-6=15+1-p+3p | | 6x+9y+2x-3y= | | -9/5-1/3u=-3/2 | | 35x+13-33x=-11 | | p^9/p^5 |