If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -21 = 6m2 + 25m Reorder the terms: -21 = 25m + 6m2 Solving -21 = 25m + 6m2 Solving for variable 'm'. Reorder the terms: -21 + -25m + -6m2 = 25m + -25m + 6m2 + -6m2 Combine like terms: 25m + -25m = 0 -21 + -25m + -6m2 = 0 + 6m2 + -6m2 -21 + -25m + -6m2 = 6m2 + -6m2 Combine like terms: 6m2 + -6m2 = 0 -21 + -25m + -6m2 = 0 Factor out the Greatest Common Factor (GCF), '-1'. -1(21 + 25m + 6m2) = 0 Factor a trinomial. -1((3 + m)(7 + 6m)) = 0 Ignore the factor -1.Subproblem 1
Set the factor '(3 + m)' equal to zero and attempt to solve: Simplifying 3 + m = 0 Solving 3 + m = 0 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 = 0 + -3 Combine like terms: 3 + -3 = 0 0 + m = 0 + -3 m = 0 + -3 Combine like terms: 0 + -3 = -3 m = -3 Simplifying m = -3Subproblem 2
Set the factor '(7 + 6m)' equal to zero and attempt to solve: Simplifying 7 + 6m = 0 Solving 7 + 6m = 0 Move all terms containing m to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + 6m = 0 + -7 Combine like terms: 7 + -7 = 0 0 + 6m = 0 + -7 6m = 0 + -7 Combine like terms: 0 + -7 = -7 6m = -7 Divide each side by '6'. m = -1.166666667 Simplifying m = -1.166666667Solution
m = {-3, -1.166666667}
| -3+2v=v-4+2v | | 15g-8g=72+12 | | m-2(3-2m)=2m+9 | | 1.6+0.2x=0.8x-10.4 | | 18z-18=3z+72 | | 9x+3=-4+6x+22 | | K-3.2= | | 7+(8-4)*10= | | (9b-7)-2(4b+3)=7 | | -3x-7(-5x+17)=169 | | Y=.25+25 | | 73=t-24 | | 5n+3=18+2n | | c-0.75c=35 | | W=x(2y+z) | | x^2+13x-36=90 | | 4v+16-16v=40-4v | | -12=144 | | p+0.04p=124.8 | | -5.2c=-38.48 | | 27.50x=23.35x+17 | | 12b-3b=96+3b | | -16t^2+6000=0 | | -8x+10=-30 | | Z-13=24 | | 2+16(4+y)=5(8-2y) | | 7x-16=x-20 | | -8x+10=30 | | y=lx+5l | | 3x+9xz=q | | x+15+x+15+2x-1=180 | | 10-9x=-35 |