m^2-12m+45=-3+2m

Simple and best practice solution for m^2-12m+45=-3+2m equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for m^2-12m+45=-3+2m equation:


Simplifying
m2 + -12m + 45 = -3 + 2m

Reorder the terms:
45 + -12m + m2 = -3 + 2m

Solving
45 + -12m + m2 = -3 + 2m

Solving for variable 'm'.

Reorder the terms:
45 + 3 + -12m + -2m + m2 = -3 + 2m + 3 + -2m

Combine like terms: 45 + 3 = 48
48 + -12m + -2m + m2 = -3 + 2m + 3 + -2m

Combine like terms: -12m + -2m = -14m
48 + -14m + m2 = -3 + 2m + 3 + -2m

Reorder the terms:
48 + -14m + m2 = -3 + 3 + 2m + -2m

Combine like terms: -3 + 3 = 0
48 + -14m + m2 = 0 + 2m + -2m
48 + -14m + m2 = 2m + -2m

Combine like terms: 2m + -2m = 0
48 + -14m + m2 = 0

Factor a trinomial.
(6 + -1m)(8 + -1m) = 0

Subproblem 1

Set the factor '(6 + -1m)' equal to zero and attempt to solve: Simplifying 6 + -1m = 0 Solving 6 + -1m = 0 Move all terms containing m to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1m = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1m = 0 + -6 -1m = 0 + -6 Combine like terms: 0 + -6 = -6 -1m = -6 Divide each side by '-1'. m = 6 Simplifying m = 6

Subproblem 2

Set the factor '(8 + -1m)' equal to zero and attempt to solve: Simplifying 8 + -1m = 0 Solving 8 + -1m = 0 Move all terms containing m to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -1m = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -1m = 0 + -8 -1m = 0 + -8 Combine like terms: 0 + -8 = -8 -1m = -8 Divide each side by '-1'. m = 8 Simplifying m = 8

Solution

m = {6, 8}

See similar equations:

| 20x^2+48x-5=0 | | 3+p=-3p-p^2 | | X+6=X+13 | | 5x-7=2(x-3) | | 10+7x=-x^2-2-x | | c=15(30.25)+245 | | n^2+2n-4=-5 | | 3d^5-21d^4+30d^3=0 | | x^2-18=2x | | 12-7x=-x^2 | | 8x+10y=18 | | y=-9x-12 | | 10x+20y=30 | | 4x+8=4x+32 | | 3x+(2-4x)=x | | q-13=-132 | | 3x+(2-4x)usex=5 | | -3b=4-b^2 | | 3x+(2-4x)x=5 | | (x-5)(x+6)-(-7x-6)(x-8)= | | 11n+15=14(n+11)-3(n-7) | | -3k^2=162 | | 8+z=17 | | n^2-5=4n | | (6x-4)= | | n^2-7=41 | | -15(2x+5)=4x-9-x | | 0.75+0.5x+2=0 | | 320-80x= | | (x+6)(x-1)= | | m^2-44m+84=0 | | (x+4)(x+8)-(5x+3)(x+3)= |

Equations solver categories