-5(-8n-1)+3(5+n)=20

Simple and best practice solution for -5(-8n-1)+3(5+n)=20 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 -5(-8n-1)+3(5+n)=20 equation:


Simplifying
-5(-8n + -1) + 3(5 + n) = 20

Reorder the terms:
-5(-1 + -8n) + 3(5 + n) = 20
(-1 * -5 + -8n * -5) + 3(5 + n) = 20
(5 + 40n) + 3(5 + n) = 20
5 + 40n + (5 * 3 + n * 3) = 20
5 + 40n + (15 + 3n) = 20

Reorder the terms:
5 + 15 + 40n + 3n = 20

Combine like terms: 5 + 15 = 20
20 + 40n + 3n = 20

Combine like terms: 40n + 3n = 43n
20 + 43n = 20

Add '-20' to each side of the equation.
20 + -20 + 43n = 20 + -20

Combine like terms: 20 + -20 = 0
0 + 43n = 20 + -20
43n = 20 + -20

Combine like terms: 20 + -20 = 0
43n = 0

Solving
43n = 0

Solving for variable 'n'.

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

Divide each side by '43'.
n = 0

Simplifying
n = 0

See similar equations:

| 8x+5=1+7x+1 | | -7(-m+7)-2(-6+2m)=-58 | | 2x^2+4x-5=2x^2-1 | | -4(k-3)+6(k+3)=40 | | -8=4(3-8k)-4(8-5k) | | qd=36-6p | | w+5.7=8.38 | | 34=-1+5x | | -54=6(a-1) | | -54=-6(1+8x) | | a(9ab+12-13ba-4(b+4))= | | -16=-8(b+3) | | f(x)=-2x^3+15x^2-31x+12 | | a^3-16a^2+80a-128=0 | | 2=2(1+6n) | | 20+2*5-y+20=24 | | N+4+6=13 | | 1/5(3x-0.5)-1/30=x/5 | | 8=-6m+7 | | 48.99=(6.105x)-22.905 | | fx=x^2-18x+16 | | 5x^2-70x+229=0 | | 5y=1-x | | 8z-2-2z-19=-4+3z+10 | | 5x^2-75x+260=0 | | 5/f12 | | 30x^2y4/15x^2y3*2y | | f/512 | | 85=x(x-12) | | 5x^2-90x+365=0 | | -4(x+2)=3x-10 | | -3u+5=28 |

Equations solver categories