9(b-5)=4b-5

Simple and best practice solution for 9(b-5)=4b-5 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(b-5)=4b-5 equation:


Simplifying
9(b + -5) = 4b + -5

Reorder the terms:
9(-5 + b) = 4b + -5
(-5 * 9 + b * 9) = 4b + -5
(-45 + 9b) = 4b + -5

Reorder the terms:
-45 + 9b = -5 + 4b

Solving
-45 + 9b = -5 + 4b

Solving for variable 'b'.

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

Add '-4b' to each side of the equation.
-45 + 9b + -4b = -5 + 4b + -4b

Combine like terms: 9b + -4b = 5b
-45 + 5b = -5 + 4b + -4b

Combine like terms: 4b + -4b = 0
-45 + 5b = -5 + 0
-45 + 5b = -5

Add '45' to each side of the equation.
-45 + 45 + 5b = -5 + 45

Combine like terms: -45 + 45 = 0
0 + 5b = -5 + 45
5b = -5 + 45

Combine like terms: -5 + 45 = 40
5b = 40

Divide each side by '5'.
b = 8

Simplifying
b = 8

See similar equations:

| 6.2=c-3.1 | | m+2=0 | | 2x+17=9x-60 | | 6(10+4x)=252 | | 2(1x+5)=28 | | 116-7x=11x+18 | | 116-7x=11x+18x | | 5(3x+6)=120 | | 3x+32=5x+12 | | 14=4p-6 | | 5-7x=23-14x | | 4(k+5)=k+8 | | 9n^3+28n^2-32n= | | 2x-17=-3x+3 | | 5x+6=-99-10x | | 149-5x=6x+6 | | x-28=90 | | 132k+5=k-7 | | v^2=6v-5 | | 8a^3+27=0 | | 6+8x=55+x | | x-16=60 | | 5.5x-64=3.5x+14 | | 3x-3=10x-24 | | (5x+1)-(2x-6)=7 | | 5r=45 | | 5x+34=13x-46 | | 23x=96 | | 20x-16-13=8x+3 | | 4x+20=100 | | -6w=18 | | 5x+1y=60 |

Equations solver categories