9(4-b)=2(9-4b)

Simple and best practice solution for 9(4-b)=2(9-4b) 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 9(4-b)=2(9-4b) equation: 


Simplifying
9(4 + -1b) = 2(9 + -4b)
(4 * 9 + -1b * 9) = 2(9 + -4b)
(36 + -9b) = 2(9 + -4b)
36 + -9b = (9 * 2 + -4b * 2)
36 + -9b = (18 + -8b)

Solving
36 + -9b = 18 + -8b

Solving for variable 'b'.

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

Add '8b' to each side of the equation.
36 + -9b + 8b = 18 + -8b + 8b

Combine like terms: -9b + 8b = -1b
36 + -1b = 18 + -8b + 8b

Combine like terms: -8b + 8b = 0
36 + -1b = 18 + 0
36 + -1b = 18

Add '-36' to each side of the equation.
36 + -36 + -1b = 18 + -36

Combine like terms: 36 + -36 = 0
0 + -1b = 18 + -36
-1b = 18 + -36

Combine like terms: 18 + -36 = -18
-1b = -18

Divide each side by '-1'.
b = 18

Simplifying
b = 18

See similar equations:

| 0.34+0.52=7.482 | | r+8=-12-1 | | 3x+x-13-4-6x=12 | | -105-7x=63-15x | | -3.9(1.8k+7.6)+5.57=-1.7(0.1+1.8k) | | (4/3)w+(3/4)w=(3/4)+(4/3) | | 0.25x-2.75=0.4(x-5) | | r+8=12-2 | | 1.1(p+3.3)-5.39p=-2+0.5(-5.3p+4.6) | | 29.95+0.16m=75 | | x*3-3x*2=Y | | -7x-8=3x+12 | | -15+p=-9 | | k+9=-19 | | -8n^2-64n-128=0 | | 8x-27=-109 | | 5x+61=x+25 | | 81=(z+8)*9 | | p+17=31 | | 3.2=.8x | | -7x+2[-3x-10]=45 | | 40=600+40 | | (3a-2)(9a^2+6a+4)=0 | | -(x+2)=15 | | -5-4[-7x-2]=-107 | | 10(11N+5)=N-10+90N | | 4s-7=33 | | 2x-8=4x-20 | | -2(2x+6)=-32 | | 2x+3[6x+9]=147 | | c+12=19 | | n=350+25n |

Equations solver categories