-4n(-2n-3)-2n(1+2n)=

Simple and best practice solution for -4n(-2n-3)-2n(1+2n)= 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 -4n(-2n-3)-2n(1+2n)= equation:


Simplifying
-4n(-2n + -3) + -2n(1 + 2n) = 0

Reorder the terms:
-4n(-3 + -2n) + -2n(1 + 2n) = 0
(-3 * -4n + -2n * -4n) + -2n(1 + 2n) = 0
(12n + 8n2) + -2n(1 + 2n) = 0
12n + 8n2 + (1 * -2n + 2n * -2n) = 0
12n + 8n2 + (-2n + -4n2) = 0

Reorder the terms:
12n + -2n + 8n2 + -4n2 = 0

Combine like terms: 12n + -2n = 10n
10n + 8n2 + -4n2 = 0

Combine like terms: 8n2 + -4n2 = 4n2
10n + 4n2 = 0

Solving
10n + 4n2 = 0

Solving for variable 'n'.

Factor out the Greatest Common Factor (GCF), '2n'.
2n(5 + 2n) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'n' equal to zero and attempt to solve: Simplifying n = 0 Solving n = 0 Move all terms containing n to the left, all other terms to the right. Simplifying n = 0

Subproblem 2

Set the factor '(5 + 2n)' equal to zero and attempt to solve: Simplifying 5 + 2n = 0 Solving 5 + 2n = 0 Move all terms containing n to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + 2n = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 2n = 0 + -5 2n = 0 + -5 Combine like terms: 0 + -5 = -5 2n = -5 Divide each side by '2'. n = -2.5 Simplifying n = -2.5

Solution

n = {0, -2.5}

See similar equations:

| -2(2.12-h)=8.6 | | -(x-8)+7(4+3x)= | | 373785-060796+76948*484646=1234 | | -3(4-m)=4(2n+1) | | -8(7y-6)= | | 2134x-757+8687-95978*746476=34 | | 6(-7-5a)-9a= | | x-8y=-5fory | | ln(x-2)=ln(x+3) | | -1(-x+5)=2(x+6) | | 2x-6y-7x+2y= | | -2(3-6u)= | | w+x+z= | | 3(5y-7)-8= | | -13X-15=41 | | 3-9y-2+7y= | | 9(8a+3)-7a= | | 4y+28=13-y | | 900=9x+x^3 | | 4587x*87546+6985x-89955745x=0+966556*8985-94446646 | | 3z-4=5x | | x=8+69*9 | | 32=2 | | 7=-2x+1 | | -6u+7-2+4u= | | 5n-2n=4 | | F(x)=x^2-(4x+40) | | 7(h+3)=14 | | 0.5*(X-1)+0.25(2x+3)=1 | | 3x+(4-7x)=15 | | 9g+8=19 | | 10z-6=12z-12 |

Equations solver categories