40=-2a+b

Simple and best practice solution for 40=-2a+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 40=-2a+b equation:


Simplifying
40 = -2a + b

Solving
40 = -2a + b

Solving for variable 'a'.

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

Add '2a' to each side of the equation.
40 + 2a = -2a + 2a + b

Combine like terms: -2a + 2a = 0
40 + 2a = 0 + b
40 + 2a = b

Add '-40' to each side of the equation.
40 + -40 + 2a = -40 + b

Combine like terms: 40 + -40 = 0
0 + 2a = -40 + b
2a = -40 + b

Divide each side by '2'.
a = -20 + 0.5b

Simplifying
a = -20 + 0.5b

See similar equations:

| 3[3(a-1)+4a]=96 | | -4+9(6x-1)=(mx+n) | | 40=12a+b | | 960=12a+b | | solvey=2px+y^2p^3 | | 6x^3-7x^2+2X+3=0 | | xy(19X^2+41Y^2)=0 | | 19x^2+41y^2=0 | | x=-3+-0.75y | | 19x^2y+41xy^2=0 | | 14,400/784=20,000x | | 4/5=x/26 | | 36/27=2x/3 | | 8x^2-x-2=0 | | 208/2 | | 7=5y-3 | | x/4+5=x-10 | | 6y^2-22y=40 | | 7x-14=3x | | solve(D^2-3D-10)y=e^5x | | solve(D^2+4)y=x^2 | | 51/4x51/4 | | solve(D^2+4D+6)y=0 | | solveyp^2-(x-y^2)p-xy=0 | | 4x-5=19x+2 | | x+13x=3/5 | | 20x^2-6x-17=0 | | 7-3*6=3(3-6)-2 | | 2.05x+0.85(14-x)=19.10 | | -105+(-14)+34= | | 5+1334552= | | (10a+120-5a)/2=(7a-30)/10 |

Equations solver categories