-2b+4=b+40

Simple and best practice solution for -2b+4=b+40 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 -2b+4=b+40 equation:


Simplifying
-2b + 4 = b + 40

Reorder the terms:
4 + -2b = b + 40

Reorder the terms:
4 + -2b = 40 + b

Solving
4 + -2b = 40 + b

Solving for variable 'b'.

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

Add '-1b' to each side of the equation.
4 + -2b + -1b = 40 + b + -1b

Combine like terms: -2b + -1b = -3b
4 + -3b = 40 + b + -1b

Combine like terms: b + -1b = 0
4 + -3b = 40 + 0
4 + -3b = 40

Add '-4' to each side of the equation.
4 + -4 + -3b = 40 + -4

Combine like terms: 4 + -4 = 0
0 + -3b = 40 + -4
-3b = 40 + -4

Combine like terms: 40 + -4 = 36
-3b = 36

Divide each side by '-3'.
b = -12

Simplifying
b = -12

See similar equations:

| 1.09x=9.81 | | p+423=-8p+9 | | y=x^2+8x+4 | | c-71=-c-7 | | -(q-5)=8q-4/-4 | | 2-9+t=5 | | 8ln(x+19)-5ln(x)= | | x+2y-5=20 | | 5b-25=0 | | 19/-x | | 12=x15/2 | | n/8-13=36 | | 17n-14=-14 | | 200=-16t^2+256t | | 3x+2+x+8=18 | | 5(3y-2)+12y=-4 | | 6+5a=-11 | | 8z+14=20 | | n+12-19=15 | | 2x+14+x-10=25 | | 3x-6=-51 | | Y=-10x^2-8x-1 | | -7x+2y=-13 | | 20w+80=680 | | 3/8x11/6 | | 10-(5+p)=-7 | | 0.25x+y=12 | | 16(v+1)-4v=3(4v+3)-10 | | (7/3)-1 | | 5/6x-7=3/4 | | (x/10)=(x+10) | | -8g+2+4+9g= |

Equations solver categories