-4(3b+4)+(13b-4)=0

Simple and best practice solution for -4(3b+4)+(13b-4)=0 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 -4(3b+4)+(13b-4)=0 equation:


Simplifying
-4(3b + 4) + (13b + -4) = 0

Reorder the terms:
-4(4 + 3b) + (13b + -4) = 0
(4 * -4 + 3b * -4) + (13b + -4) = 0
(-16 + -12b) + (13b + -4) = 0

Reorder the terms:
-16 + -12b + (-4 + 13b) = 0

Remove parenthesis around (-4 + 13b)
-16 + -12b + -4 + 13b = 0

Reorder the terms:
-16 + -4 + -12b + 13b = 0

Combine like terms: -16 + -4 = -20
-20 + -12b + 13b = 0

Combine like terms: -12b + 13b = 1b
-20 + 1b = 0

Solving
-20 + 1b = 0

Solving for variable 'b'.

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

Add '20' to each side of the equation.
-20 + 20 + 1b = 0 + 20

Combine like terms: -20 + 20 = 0
0 + 1b = 0 + 20
1b = 0 + 20

Combine like terms: 0 + 20 = 20
1b = 20

Divide each side by '1'.
b = 20

Simplifying
b = 20

See similar equations:

| 2x-2=10x-66 | | a^2-9a=-14 | | 1.8q-4.2-2.5q=-1.7q-3.5 | | 6x^2+60=-42x | | 4x+18=14x-102 | | 6x^2+60=42x | | -2(p+7)-(p+5)=-4 | | n^2+4=-5n | | 10x+8-3x=9x-3 | | 107-2x=43x+22 | | -7y+5=-8y+3 | | 17=3(n-5)+8 | | 13-8x=49-15x | | 2x+-5=x+4 | | 11+x=-2 | | 5(p-4)=15 | | -65-7x=9x+15 | | 4x+-4=x+5 | | 5x+11=-49-10x | | 6=-2(7-m) | | 135-5x=3x+15 | | (3x-2)+2(x-3)=-13 | | r-11=-39 | | -20-2x=10-7x | | 89-4x=7x+23 | | v^2+3v=18 | | 2x-5=12x-125 | | x^2-15=-2x | | 11x-7=5x | | 3x+16=10x-61 | | 3X^2+6X+7=0 | | 3x-4=3-(-2x) |

Equations solver categories