4(10n^2-2)-5(8n^2+5)=

Simple and best practice solution for 4(10n^2-2)-5(8n^2+5)= 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 4(10n^2-2)-5(8n^2+5)= equation:


Simplifying
4(10n2 + -2) + -5(8n2 + 5) = 0

Reorder the terms:
4(-2 + 10n2) + -5(8n2 + 5) = 0
(-2 * 4 + 10n2 * 4) + -5(8n2 + 5) = 0
(-8 + 40n2) + -5(8n2 + 5) = 0

Reorder the terms:
-8 + 40n2 + -5(5 + 8n2) = 0
-8 + 40n2 + (5 * -5 + 8n2 * -5) = 0
-8 + 40n2 + (-25 + -40n2) = 0

Reorder the terms:
-8 + -25 + 40n2 + -40n2 = 0

Combine like terms: -8 + -25 = -33
-33 + 40n2 + -40n2 = 0

Combine like terms: 40n2 + -40n2 = 0
-33 + 0 = 0
-33 = 0

Solving
-33 = 0

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 6x^2+10x-81=0 | | 1/3u-2=4 | | 3/1÷4/3 | | 204-v=128 | | 4x^2+44+112=0 | | 3/2r=-15/42 | | 6k+30=6(3k-5) | | 30-19x-4x^2=0 | | t(16)=93 | | 266=-14m | | 34=x+21 | | Y=0x+11 | | 90-x+3x+50=180 | | -105=7n | | 6x^2-24=102 | | 2-3a=7a+12 | | 7a+5b+2a-3b= | | v+75=25 | | 3z-2/3x-14 | | 20y+10x=120 | | 3=x^(-1/2) | | 10x+20y=120 | | 15=8x-33 | | -40=-u/8 | | 4-(x/3)=8 | | u/6=-33 | | 144x^2/16x-9x^2/x | | u/6=-3 | | 3y+2x=30g | | (x^2+y^2)-(4x^2+3y^2)= | | 2w+82=25 | | 28x^2+69x+35=0 |

Equations solver categories