49m^2-112m+64=0

Simple and best practice solution for 49m^2-112m+64=0 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 49m^2-112m+64=0 equation:


Simplifying
49m2 + -112m + 64 = 0

Reorder the terms:
64 + -112m + 49m2 = 0

Solving
64 + -112m + 49m2 = 0

Solving for variable 'm'.

Factor a trinomial.
(8 + -7m)(8 + -7m) = 0

Subproblem 1

Set the factor '(8 + -7m)' equal to zero and attempt to solve: Simplifying 8 + -7m = 0 Solving 8 + -7m = 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 + -7m = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -7m = 0 + -8 -7m = 0 + -8 Combine like terms: 0 + -8 = -8 -7m = -8 Divide each side by '-7'. m = 1.142857143 Simplifying m = 1.142857143

Subproblem 2

Set the factor '(8 + -7m)' equal to zero and attempt to solve: Simplifying 8 + -7m = 0 Solving 8 + -7m = 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 + -7m = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -7m = 0 + -8 -7m = 0 + -8 Combine like terms: 0 + -8 = -8 -7m = -8 Divide each side by '-7'. m = 1.142857143 Simplifying m = 1.142857143

Solution

m = {1.142857143, 1.142857143}

See similar equations:

| 4w^2+28w+49t^2= | | 7x+4=5-(4x-4) | | -7=2x+5 | | 25s-30s+9= | | m(19m+9)=10 | | (A+6)+(B+6)=C+6 | | 8n-(-2)/7=6 | | 9b^2-49= | | 100x^2-99x-99=0 | | 4f-6=2f+22 | | -9r+3t-8s-5r+12s+4t-t+5s-r= | | 2l-3=l+14 | | 16a^2-196=0 | | 30+11=2o+13 | | y=3/2+1 | | 49r^2-144=0 | | 10d+6=8d+24 | | 3.5x-2.5=15 | | -b-7b-b= | | 12c^3+39c^2-36c=0 | | 12v^2-25v+12=0 | | 1-8x=7-5x | | 2a^2-20a+42=0 | | z^2-3z=-2 | | 4b^3-a^3-b^3+a^3= | | b^2-11b+30=0 | | 16n+9=0 | | 0.5+0.4y=11 | | 6x=6-y | | 3(8x+5)=5x | | 0.3x+0.2y=5 | | 15X^3-21x^2+40x-56=0 |

Equations solver categories