(5x-2z)*(5x+8z)=

Simple and best practice solution for (5x-2z)*(5x+8z)= 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 (5x-2z)*(5x+8z)= equation: 


Simplifying
(5x + -2z)(5x + 8z) = 0

Multiply (5x + -2z) * (5x + 8z)
(5x * (5x + 8z) + -2z * (5x + 8z)) = 0
((5x * 5x + 8z * 5x) + -2z * (5x + 8z)) = 0

Reorder the terms:
((40xz + 25x2) + -2z * (5x + 8z)) = 0
((40xz + 25x2) + -2z * (5x + 8z)) = 0
(40xz + 25x2 + (5x * -2z + 8z * -2z)) = 0
(40xz + 25x2 + (-10xz + -16z2)) = 0

Reorder the terms:
(40xz + -10xz + 25x2 + -16z2) = 0

Combine like terms: 40xz + -10xz = 30xz
(30xz + 25x2 + -16z2) = 0

Solving
30xz + 25x2 + -16z2 = 0

Solving for variable 'x'.

Factor a trinomial.
(5x + -2z)(5x + 8z) = 0


Subproblem 1
Set the factor '(5x + -2z)' equal to zero and attempt to solve:

Simplifying
5x + -2z = 0

Solving
5x + -2z = 0

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

Add '2z' to each side of the equation.
5x + -2z + 2z = 0 + 2z

Combine like terms: -2z + 2z = 0
5x + 0 = 0 + 2z
5x = 0 + 2z
Remove the zero:
5x = 2z

Divide each side by '5'.
x = 0.4z

Simplifying
x = 0.4z

Subproblem 2
Set the factor '(5x + 8z)' equal to zero and attempt to solve:

Simplifying
5x + 8z = 0

Solving
5x + 8z = 0

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

Add '-8z' to each side of the equation.
5x + 8z + -8z = 0 + -8z

Combine like terms: 8z + -8z = 0
5x + 0 = 0 + -8z
5x = 0 + -8z
Remove the zero:
5x = -8z

Divide each side by '5'.
x = -1.6z

Simplifying
x = -1.6z
Solution
x = {0.4z, -1.6z}

See similar equations:

| -6(-4+3x)=-84 | | -1/3-7/4u=-7/2 | | X+10+x+10=14 | | 2-2=17t-7t | | 5z=2.6+3.4 | | w^2-1/36 | | 5x+1=5(x+4) | | 14+2x+x=80 | | ln(x)+ln(9x)=6 | | -3/5y-1/2=1/3 | | 3(-1+4x)=117 | | 8.4+b=22.9 | | 18=.050x | | 8x+4x-19=76-7x | | 3(y-2)=1-3y | | 8n-11n=6 | | 67+7x-5x=109 | | 4x+23-3x=9+5x | | 3(y-2)=1-3y/5 | | -4(6+7x)=-360 | | -6(y+2)=18 | | X^2+3*x-24=0 | | X-9+6=2x-14 | | 6×^2/5=4 | | 6×^2=5/=4 | | -2(10+x)=-4 | | x^4+18(x^2)+81=0 | | 5(-3x-1)=-50 | | 81-33= | | x-355+80+2x=2425 | | -2,3;m=1/3 | | -2(-1x+8)=-28 |

Equations solver categories