3-3(7-5b)=

Simple and best practice solution for 3-3(7-5b)= 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 3-3(7-5b)= equation:


Simplifying
3 + -3(7 + -5b) = 0
3 + (7 * -3 + -5b * -3) = 0
3 + (-21 + 15b) = 0

Combine like terms: 3 + -21 = -18
-18 + 15b = 0

Solving
-18 + 15b = 0

Solving for variable 'b'.

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

Add '18' to each side of the equation.
-18 + 18 + 15b = 0 + 18

Combine like terms: -18 + 18 = 0
0 + 15b = 0 + 18
15b = 0 + 18

Combine like terms: 0 + 18 = 18
15b = 18

Divide each side by '15'.
b = 1.2

Simplifying
b = 1.2

See similar equations:

| 6(1-6r)+5= | | h^2+14h-18=0 | | 7x+16=4(8x+4)-5x | | 5(6r-3)-3= | | -7(n-2)-4= | | 4-2p=6-4 | | 8b-2(b+1)= | | -6(-4a+4)-2= | | 8+7(1-2v)= | | xsqrt(3)+2x=12 | | 45x-33x+19=25x+17 | | 2.4*6.6= | | 2k+7(-2-6)= | | -8(-4+8x)-2x= | | -6=129+23 | | -5k-2(k-7)= | | -4(1+4n)-8= | | -8+2(1-7x)= | | 6x+6(1-x)= | | -3k+8k(3k+3)= | | 11(z+1)-4(z-1)=4(z-3)+2(z-3) | | =7*38 | | 5-x^2=8 | | x^2-14x=5x | | 9-3.6+4= | | 7(7+2)-5= | | 2x^2-3x-5=o | | 17y-y+9=32-19y+82 | | 12y-4y=56 | | 3(x+2)=7(x-1)-7 | | 6x^3-15x^2+12x-3=0 | | 34=-2(22-x)+3(x-4) |

Equations solver categories