If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7(m + -6) * m = 8 Reorder the terms: 7(-6 + m) * m = 8 Reorder the terms for easier multiplication: 7m(-6 + m) = 8 (-6 * 7m + m * 7m) = 8 (-42m + 7m2) = 8 Solving -42m + 7m2 = 8 Solving for variable 'm'. Reorder the terms: -8 + -42m + 7m2 = 8 + -8 Combine like terms: 8 + -8 = 0 -8 + -42m + 7m2 = 0 Begin completing the square. Divide all terms by 7 the coefficient of the squared term: Divide each side by '7'. -1.142857143 + -6m + m2 = 0 Move the constant term to the right: Add '1.142857143' to each side of the equation. -1.142857143 + -6m + 1.142857143 + m2 = 0 + 1.142857143 Reorder the terms: -1.142857143 + 1.142857143 + -6m + m2 = 0 + 1.142857143 Combine like terms: -1.142857143 + 1.142857143 = 0.000000000 0.000000000 + -6m + m2 = 0 + 1.142857143 -6m + m2 = 0 + 1.142857143 Combine like terms: 0 + 1.142857143 = 1.142857143 -6m + m2 = 1.142857143 The m term is -6m. Take half its coefficient (-3). Square it (9) and add it to both sides. Add '9' to each side of the equation. -6m + 9 + m2 = 1.142857143 + 9 Reorder the terms: 9 + -6m + m2 = 1.142857143 + 9 Combine like terms: 1.142857143 + 9 = 10.142857143 9 + -6m + m2 = 10.142857143 Factor a perfect square on the left side: (m + -3)(m + -3) = 10.142857143 Calculate the square root of the right side: 3.184785259 Break this problem into two subproblems by setting (m + -3) equal to 3.184785259 and -3.184785259.Subproblem 1
m + -3 = 3.184785259 Simplifying m + -3 = 3.184785259 Reorder the terms: -3 + m = 3.184785259 Solving -3 + m = 3.184785259 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + m = 3.184785259 + 3 Combine like terms: -3 + 3 = 0 0 + m = 3.184785259 + 3 m = 3.184785259 + 3 Combine like terms: 3.184785259 + 3 = 6.184785259 m = 6.184785259 Simplifying m = 6.184785259Subproblem 2
m + -3 = -3.184785259 Simplifying m + -3 = -3.184785259 Reorder the terms: -3 + m = -3.184785259 Solving -3 + m = -3.184785259 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + m = -3.184785259 + 3 Combine like terms: -3 + 3 = 0 0 + m = -3.184785259 + 3 m = -3.184785259 + 3 Combine like terms: -3.184785259 + 3 = -0.184785259 m = -0.184785259 Simplifying m = -0.184785259Solution
The solution to the problem is based on the solutions from the subproblems. m = {6.184785259, -0.184785259}
| 20.x/5=1600 | | v=1/3B*h | | 51+-1y=760.5+-1y | | n-4/-10=-1 | | 72r^2+35r+3= | | (7-9(ln(x)))/((x)^(2))=0 | | -2+x=16 | | X^2+3x-4=67 | | f(-5)=5x+13 | | (7-9(ln(x)))/((x)^(2)) | | 17-x=68 | | 63=5/8x | | 1/3-2/3R=1 | | X-6+7h=42 | | 52+46+x=180 | | x+(5x+46)=14 | | 11t-6t=10 | | 4w+w-2w+2=11 | | 2(3-(4-x)-3x)=4 | | X+6+52=90 | | 5.2t=36.4 | | -4x-28= | | -11b-4b=-15 | | -(4x-14)+4(4x+7)= | | 3(x+1)+2x=18 | | x^2-126x+1296=0 | | 5+12x+8=24-6x+2-x | | 18r-6r-11r=15 | | 40=54 | | 4x+3=2x-29 | | 2x+2y=1521 | | 27-6x=17+4x |