21-n+36=53

Simple and best practice solution for 21-n+36=53 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 21-n+36=53 equation:


Simplifying
21 + -1n + 36 = 53

Reorder the terms:
21 + 36 + -1n = 53

Combine like terms: 21 + 36 = 57
57 + -1n = 53

Solving
57 + -1n = 53

Solving for variable 'n'.

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

Add '-57' to each side of the equation.
57 + -57 + -1n = 53 + -57

Combine like terms: 57 + -57 = 0
0 + -1n = 53 + -57
-1n = 53 + -57

Combine like terms: 53 + -57 = -4
-1n = -4

Divide each side by '-1'.
n = 4

Simplifying
n = 4

See similar equations:

| 1/2(a-7)=25 | | p=25k | | -4x+7=2(5-x) | | 0=x^3-2x^2+5x | | 12.4y+5(1.6-2.48y)=8 | | -12.1+-9.03= | | 20x^4-12x^3+4x^2= | | y^2+20y-40=0 | | 14=9+y | | 2x+22=45x | | 12.4y+5x=8 | | 10-6h=-3 | | F(x)=-4.9x^2+22x+2 | | x=0.0016 | | 8c^2-18c-5= | | 11+2b=-4 | | F(x)=-4.9(2)+22x+2 | | 11+2b=-3 | | 7n=-9 | | 4x-25=-19+6x | | 4(x-4.9)=7.6 | | 2t-6=-6 | | 3-3=6x+5x | | 4(3n-2)=(7n+4)+7 | | p=100-4x | | 7(8y-2)= | | 1272.75=1/3x(200.96) | | f(x)=5x^2+10x+6 | | 110=-5(10a-2) | | 7(2x-8)+5=14x-51 | | 30/(2x-3)=6 | | x+12-27+6=177 |

Equations solver categories