(8m+3n)(8m-3n)=

Simple and best practice solution for (8m+3n)(8m-3n)= 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 (8m+3n)(8m-3n)= equation:


Simplifying
(8m + 3n)(8m + -3n) = 0

Multiply (8m + 3n) * (8m + -3n)
(8m * (8m + -3n) + 3n * (8m + -3n)) = 0
((8m * 8m + -3n * 8m) + 3n * (8m + -3n)) = 0

Reorder the terms:
((-24mn + 64m2) + 3n * (8m + -3n)) = 0
((-24mn + 64m2) + 3n * (8m + -3n)) = 0
(-24mn + 64m2 + (8m * 3n + -3n * 3n)) = 0
(-24mn + 64m2 + (24mn + -9n2)) = 0

Reorder the terms:
(-24mn + 24mn + 64m2 + -9n2) = 0

Combine like terms: -24mn + 24mn = 0
(0 + 64m2 + -9n2) = 0
(64m2 + -9n2) = 0

Solving
64m2 + -9n2 = 0

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '9n2' to each side of the equation.
64m2 + -9n2 + 9n2 = 0 + 9n2

Combine like terms: -9n2 + 9n2 = 0
64m2 + 0 = 0 + 9n2
64m2 = 0 + 9n2
Remove the zero:
64m2 = 9n2

Divide each side by '64'.
m2 = 0.140625n2

Simplifying
m2 = 0.140625n2

Take the square root of each side:
m = {-0.375n, 0.375n}

See similar equations:

| 0.30x+0.55(60)=0.15(128) | | 550=2*3.14*25*r+3.14*r^2 | | 2x-5/3=x+7/4 | | 6-7(x-3)=-1 | | (8b-9)(8b+9)= | | 6x+y=9 | | -3p+8=6-(9p+3) | | 24-3y+y=9 | | x^2+18x-40=0 | | 8x-5=3(2x-11) | | -7p=4 | | -7(2x+5)=26 | | (6x^4y^2+3x^2y^4)-(x^4y^2-4x^2y^4)= | | 6(x+2)=-8 | | 4+3(x+-9)=-12 | | (8x+2)-(-3x+4)= | | 3x(y+5)=25 | | 2r+3=4r-9 | | 4x+17=12x-79 | | 9x^2+100x-2965550=0 | | 1-6q=-17 | | 3e^2(2x+1)=2e^2-e^2(x+1) | | 3p+2.5=3.7 | | a^2=7a | | (12x^2)+(12y^2)+3x+2y+6=0 | | 8x-y=5 | | v^2-5v=0 | | 13=-4.9t^2+13 | | x^5-5x^4-4x^3= | | 4x+3=3x-8 | | 4x-6=4(x+7) | | 0.4(x+300)=0.46x-348 |

Equations solver categories