2b+4=b+7

Simple and best practice solution for 2b+4=b+7 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+7 equation:


Simplifying
2b + 4 = b + 7

Reorder the terms:
4 + 2b = b + 7

Reorder the terms:
4 + 2b = 7 + b

Solving
4 + 2b = 7 + 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 = 7 + b + -1b

Combine like terms: 2b + -1b = 1b
4 + 1b = 7 + b + -1b

Combine like terms: b + -1b = 0
4 + 1b = 7 + 0
4 + 1b = 7

Add '-4' to each side of the equation.
4 + -4 + 1b = 7 + -4

Combine like terms: 4 + -4 = 0
0 + 1b = 7 + -4
1b = 7 + -4

Combine like terms: 7 + -4 = 3
1b = 3

Divide each side by '1'.
b = 3

Simplifying
b = 3

See similar equations:

| 2y+1=24 | | 2b+4-7=b | | 2+3=52 | | 8x+10=10x+7 | | 1+2=90 | | 3p-14=5 | | -4n+2=-2-8 | | b^2-2b+3=0 | | 5x+2.5y+0.5z=80 | | -9x+14=-7 | | 250000=220000+b(20000) | | -8c+1=-31 | | -32-(-5)=x/8 | | 12+3(y-7)=-1+4(y-1) | | 12+3(y-7)=-1+4 | | 3x+4x-9x+2x= | | 31-17=2(x-2) | | 28+4y-6=16y-13-5y | | 4x+17=x-7 | | 7x-9=8x+1 | | 5/4=x/y | | 250000=a-20000(-1.5) | | 5x+1=9x+7 | | D=a-bP | | -6-7=5x+4-4x | | 4-14=z/-8 | | 11w-19w=16 | | 6x-54/42x | | ((4p^4r^4)/(3p^2r^2))^3 | | 0.5w+1.6=0.2(w-1) | | 5x-7=5x-18 | | 24=4x+14-6 |

Equations solver categories