7(3b-4)=

Simple and best practice solution for 7(3b-4)= 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 7(3b-4)= equation:


Simplifying
7(3b + -4) = 0

Reorder the terms:
7(-4 + 3b) = 0
(-4 * 7 + 3b * 7) = 0
(-28 + 21b) = 0

Solving
-28 + 21b = 0

Solving for variable 'b'.

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

Add '28' to each side of the equation.
-28 + 28 + 21b = 0 + 28

Combine like terms: -28 + 28 = 0
0 + 21b = 0 + 28
21b = 0 + 28

Combine like terms: 0 + 28 = 28
21b = 28

Divide each side by '21'.
b = 1.333333333

Simplifying
b = 1.333333333

See similar equations:

| 8+x=-7x-16 | | a+bi=34+14i | | 6x+16-15x=-1 | | 6p=2p+13 | | -0.1x^2+20x-750=0 | | 0.5x+x+x-25=180 | | 5x+9x-76=57-5x | | 8a+4+7a+3= | | 2p+9+30=106 | | 1.2x=5.5 | | 10=7p+7-8p | | 10-4(8x+2)=2(1-15x) | | Q^2+8q+12=0 | | 3x^2+4=2x | | 2(f-5)=-1 | | 6x+16x-14=308 | | 8(2+x)=136 | | 5-5d=30 | | 29.11=6g+3.73 | | 5g+20= | | 8x+7x=-15 | | 16x-28=6x+4+6x+1 | | q+0.45=1.25 | | 9+(-3a)+4a= | | 5w-13=7(w-3) | | 12.9x-10=34+9.9x | | 25x+7=24x+12 | | 2x-18=x | | 0.8x+0.8=3x+1 | | 1.34g-8=0.71 | | 35w-13=7(w-3) | | 5x+3+23=115 |

Equations solver categories