2n+20=

Simple and best practice solution for 2n+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 2n+20= equation:


Simplifying
2n + 20 = 0

Reorder the terms:
20 + 2n = 0

Solving
20 + 2n = 0

Solving for variable 'n'.

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

Add '-20' to each side of the equation.
20 + -20 + 2n = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 2n = 0 + -20
2n = 0 + -20

Combine like terms: 0 + -20 = -20
2n = -20

Divide each side by '2'.
n = -10

Simplifying
n = -10

See similar equations:

| ln(x)+ln(x+4)=ln(48/4) | | -4n-22=-4(n+4) | | X(x-3)=x^2+7x+9 | | 4(9-x/6) | | 3n+48=7-2(n-2) | | 8v+1=129 | | 3(x-5)-2(x-4)=2-7(x-1) | | 4u^2+16u-24=0 | | 4u^2-16u+24=0 | | -27-5m=-6(5m-8) | | 8=4/3(7x+9) | | t=-16t^2+15t+5 | | (-30(-7))-(210-(-3))= | | x+x+x+42=180 | | 9a^2-b^2=0 | | 1.4=0.3 | | 4u^2+16u+24=0 | | a+7+2=15 | | (X-2)/a=b | | 5=2/3(7x-12) | | 4y^2+16y+24=0 | | 6[7x*1+3(x+1)]=2x+4 | | (22b-4)-7(3b+2)=-4 | | 6(3x+6)=6x+24 | | 5y^2+15y-50=0 | | x+12=2x-7 | | (6a-2b^2-a)+(b-3+9a^2)= | | (5x-5)=5 | | 2/11x=(x+1)+(x+2)-233 | | 5x(x-4)=70 | | 0.5x+7=2x+4 | | 3w^2-51w+90=0 |

Equations solver categories