A+3=b

Simple and best practice solution for A+3=b 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+3=b equation: 


Simplifying
A + 3 = b

Reorder the terms:
3 + A = b

Solving
3 + A = b

Solving for variable 'A'.

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

Add '-3' to each side of the equation.
3 + -3 + A = -3 + b

Combine like terms: 3 + -3 = 0
0 + A = -3 + b
A = -3 + b

Simplifying
A = -3 + b

See similar equations:

| 7x+4=-x+-10 | | k+3.91=287 | | 4Y-8=3Y-4 | | 5x^4-3x^2=0 | | 22-7=3a | | 12.45=g+4g | | 1.21=5z+6z | | -61-7=17 | | 125=13c+12c | | 6x+9=-9+8x | | 5x+37=8x-8 | | c+20c=105 | | 5n+n+6+11= | | 8x+4=3x+14 | | 6x+11=54-7x | | -17-4x=10x+21 | | 4*2+3*x=11 | | 5a=-5a+17 | | k^2+4k+20=0 | | 1500+.15p=2430 | | x^3+6x^2-3x-22=0 | | x^3+6x^2-3x+22=0 | | 7p-2=9p+b | | y=-1.36x^2+27.8x+77 | | x^3+6x^2-3x=-10 | | x^3+6x^2-3x+10=0 | | x^3+6x^2-3x+10= | | f(x)=-1.36x^2+27.8x+77 | | 2*x-8=2 | | 3(3x+2)=34-x | | 7x-6-(x+2)=4x-2*3 | | x^3-6x^2-3x+10=0 |

Equations solver categories