A-21=38

Simple and best practice solution for A-21=38 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 A-21=38 equation: 


Simplifying
A + -21 = 38

Reorder the terms:
-21 + A = 38

Solving
-21 + A = 38

Solving for variable 'A'.

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

Add '21' to each side of the equation.
-21 + 21 + A = 38 + 21

Combine like terms: -21 + 21 = 0
0 + A = 38 + 21
A = 38 + 21

Combine like terms: 38 + 21 = 59
A = 59

Simplifying
A = 59

See similar equations:

| 5x+3+2x-4=20 | | 2v+1=13 | | 6x-4=-2r-10 | | 18x+4y=0 | | X/3=2.5 | | 63.585=3.14*r^2 | | 3c+7d-4(3c-4d)= | | 4+4d=16 | | 6y=3x+30 | | 218=40-v | | -1/2x-12 | | 16x-4y=48 | | 150=40t | | x*3+17=41-x | | -25=5(3+8n) | | 11=x^2-3+1 | | 7y-4=2y-1 | | 49-3n=4m+14 | | X=(X*0.15)+120000 | | (5-x)*(-2-x)*(1-x)-140+28x=0 | | X^2-3x+1=11 | | -55=-5(3x-4) | | 8x-6+X=3x-5 | | 2x(2+3x)= | | 201-v=94 | | -26=2(5a-7)6a | | 6x-6x+10=10 | | 6+3p-12=p+1 | | 5x^2-6xy+5y^2=8 | | 7x+8=2x+12 | | 2-9=15 | | X=51+a |

Equations solver categories