(x+6y)(7x+8y)=

Simple and best practice solution for (x+6y)(7x+8y)= 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 (x+6y)(7x+8y)= equation: 


Simplifying
(x + 6y)(7x + 8y) = 0

Multiply (x + 6y) * (7x + 8y)
(x(7x + 8y) + 6y * (7x + 8y)) = 0
((7x * x + 8y * x) + 6y * (7x + 8y)) = 0

Reorder the terms:
((8xy + 7x2) + 6y * (7x + 8y)) = 0
((8xy + 7x2) + 6y * (7x + 8y)) = 0
(8xy + 7x2 + (7x * 6y + 8y * 6y)) = 0
(8xy + 7x2 + (42xy + 48y2)) = 0

Reorder the terms:
(8xy + 42xy + 7x2 + 48y2) = 0

Combine like terms: 8xy + 42xy = 50xy
(50xy + 7x2 + 48y2) = 0

Solving
50xy + 7x2 + 48y2 = 0

Solving for variable 'x'.

Factor a trinomial.
(7x + 8y)(x + 6y) = 0


Subproblem 1
Set the factor '(7x + 8y)' equal to zero and attempt to solve:

Simplifying
7x + 8y = 0

Solving
7x + 8y = 0

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

Add '-8y' to each side of the equation.
7x + 8y + -8y = 0 + -8y

Combine like terms: 8y + -8y = 0
7x + 0 = 0 + -8y
7x = 0 + -8y
Remove the zero:
7x = -8y

Divide each side by '7'.
x = -1.142857143y

Simplifying
x = -1.142857143y

Subproblem 2
Set the factor '(x + 6y)' equal to zero and attempt to solve:

Simplifying
x + 6y = 0

Solving
x + 6y = 0

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

Add '-6y' to each side of the equation.
x + 6y + -6y = 0 + -6y

Combine like terms: 6y + -6y = 0
x + 0 = 0 + -6y
x = 0 + -6y
Remove the zero:
x = -6y

Simplifying
x = -6y
Solution
x = {-1.142857143y, -6y}

See similar equations:

| 8-6n+3n=38-84 | | 2(x+2)(x+2)= | | (4x+5y+4)(4x+5y-4)=0 | | 2-1(x+2)=-3(2-x) | | 3(c-4)+8=7+c-11 | | x^2+3y^2=1 | | -7+-4x=9 | | 7z-9=8z-2 | | =12x^3-16x^2+20x | | V=3xa | | -3w+2+4w=-2+5 | | 8x-7-3x=x+6+x | | 9x-4=113 | | (4x^2-4x-4x^3+3)-(2x^2-8x-4x^3+4)=0 | | 3(2d+1)=3(3D-1)-6(1-d) | | 4x+8-x=2+2x+7 | | x^2+(x^2+xy+y^2)=0 | | 3d^2+11d+10=70 | | 48x^3+36x^2-336x-252=0 | | p-59=33 | | 18x-2=13x-7 | | =14x^3y-7x^2y^2 | | 2-8n+4n=6-100 | | (x-9)(x-3)=(x+1) | | 91-87=39y-43y | | -2(t-5)+4t=8t-5 | | E^1-3x=7 | | -4w+2+5w=2-1 | | 9x+10-7x=8+x+5 | | -14+8(9-3)= | | x^2+26x+28=0 | | (3x-5)(2)=56 |

Equations solver categories