3b-4b+2b=7

Simple and best practice solution for 3b-4b+2b=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 3b-4b+2b=7 equation: 


Simplifying
3b + -4b + 2b = 7

Combine like terms: 3b + -4b = -1b
-1b + 2b = 7

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

Solving
1b = 7

Solving for variable 'b'.

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

Divide each side by '1'.
b = 7

Simplifying
b = 7

See similar equations:

| 7q-(q-2)=4q+2q+2 | | 8-4(3x+2)=5 | | 8-4(3x+2)=t | | x^4-8x^3-12x^2+12x+24=0 | | X=4.3x^2-8.6x-12.9 | | 5(5c-1)-2=23c+9 | | 46y=5(9y-3) | | 6x+4=5x-15 | | 23x+6-26x=4-7 | | y=ln(ln(7x)) | | 10=4y-20 | | 3/4t-5/6=2/3t | | -2y-10=6y+6 | | 5(c+4)=4(2c-3)7 | | p=4(4) | | 70=2y-20 | | -3c=-39 | | 27y^3+72y^2+48y= | | 90=4y-50 | | 2d^2+12d+18= | | 120=3y+10 | | 30+2y=-50 | | -27t^4+42t^3+5t^2= | | 3500=1600(1+0.05*d) | | -2y+30=120 | | -5n=7 | | 9z^2-100= | | 54x^3+24x^2+2x= | | 57=b/0.12-0.03 | | -60+y=80 | | 3(7-d)-45=27d-6(4+5d) | | ln(4x+2)=2.6 |

Equations solver categories