-3(7-6b)=-165

Simple and best practice solution for -3(7-6b)=-165 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 -3(7-6b)=-165 equation: 


Simplifying
-3(7 + -6b) = -165
(7 * -3 + -6b * -3) = -165
(-21 + 18b) = -165

Solving
-21 + 18b = -165

Solving for variable 'b'.

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

Add '21' to each side of the equation.
-21 + 21 + 18b = -165 + 21

Combine like terms: -21 + 21 = 0
0 + 18b = -165 + 21
18b = -165 + 21

Combine like terms: -165 + 21 = -144
18b = -144

Divide each side by '18'.
b = -8

Simplifying
b = -8

See similar equations:

| 4x-22+2x+2y= | | 0=0.5x^2+x-2 | | 100(d-1)= | | 7x+2y=42 | | S=L(10+r) | | -5x-10+1-2x= | | 5(5ab+b)= | | 82+(25x-2)+(25x+1)+(20x-1)=360 | | 6w-3w+8w= | | q+w+q+1=13 | | 2(7x+5)=94 | | -5(2x+xy)= | | 10+r=39 | | x+7=-4x-8 | | -7-4b-3b+6b+5= | | -4x=6x-40 | | 9n-5=-10n-3 | | w=483w | | 6x+2y=460 | | -3=h | | 1232+1221331123+1123123123-1221213321123-123=w+12 | | 7-21x=0 | | d-19=13 | | 3u+4=3u+4 | | -5(r+3)=-77 | | 1+1+1+1+1+1+1+1+1=5+w | | 2m+4m= | | 7d+32=4 | | 4c+3=3c-4 | | f(x)=8.5 | | -480=24z | | d+12=-2d+3 |

Equations solver categories