-7b+3b=12

Simple and best practice solution for -7b+3b=12 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 -7b+3b=12 equation: 


Simplifying
-7b + 3b = 12

Combine like terms: -7b + 3b = -4b
-4b = 12

Solving
-4b = 12

Solving for variable 'b'.

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

Divide each side by '-4'.
b = -3

Simplifying
b = -3

See similar equations:

| 2(x)=8x+8 | | x^2-27x-54=0 | | 5r-3r-3= | | 48x+4y+72=0 | | 14q-15=5q+3 | | 8q-8=5q+19 | | x^2+27x+54=0 | | 100+a=26*26 | | 3x^2-27x-54=0 | | 7y-8=4y+10 | | 73=25(108+f) | | 8x^3-7=0 | | 1/5x^2-25=0 | | 15r-9=4r+2 | | 2w+2w+2*5.9=51 | | 13x-4=8x+6 | | 2x+10=x-7(-8) | | 9p-18=7p+10 | | 700=(250)ln^12(0.0858) | | 10t-3=6t+5 | | 700=(250)e^12(0.0858) | | 4y-12=2y+16 | | -5/8y≤15= | | 4t-8=2t+18 | | 700=(250)e^12r | | -5/8y≤15 | | 6y^2+2=11 | | 3(0)-6y=2 | | 4x^2+54x-360=0 | | 700=250e^12r | | x-18x+77=o | | 8+5x=(-2) |

Equations solver categories