X-80=21

Simple and best practice solution for X-80=21 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 X-80=21 equation:


Simplifying
X + -80 = 21

Reorder the terms:
-80 + X = 21

Solving
-80 + X = 21

Solving for variable 'X'.

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

Add '80' to each side of the equation.
-80 + 80 + X = 21 + 80

Combine like terms: -80 + 80 = 0
0 + X = 21 + 80
X = 21 + 80

Combine like terms: 21 + 80 = 101
X = 101

Simplifying
X = 101

See similar equations:

| y=x^3-2x^2+12x+6 | | 3x+4=8x-14 | | 0.1timesn=88.5 | | 308.61=9(0.09m+22.80+0.20) | | 8a+9a=51 | | 36=2x-10 | | 0=3(y-1) | | 308.61=9(0.09m+22.80+0.20(22.80)) | | 28=9x | | 2x+17=87 | | 56=9q-16 | | 3x^2-12+(x+2)=0 | | 2x+1-1x+2= | | 14/3?2/10 | | 5(z-0.52)=8 | | 3(x-6)+2=-1 | | 4x-5=2(0.5+2) | | 19=5b-1 | | l+3.7=8.9 | | 3.5q-145.5=5q | | x-4=5.3 | | -8x+26=-6x-20 | | 49=9(q-4) | | d/3=10=14 | | D-15.6=2d-556.3 | | 6+8(1-8x)=114 | | 5q+1=6q-79 | | 61=8b+13 | | x*x+x=1 | | 1.5p-15=.75p-3 | | 39x(15/3)-16 | | 2613=39(p+30) |

Equations solver categories