1(3b+4)-(b-5)=

Simple and best practice solution for 1(3b+4)-(b-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 1(3b+4)-(b-5)= equation:


Simplifying
1(3b + 4) + -1(b + -5) = 0

Reorder the terms:
1(4 + 3b) + -1(b + -5) = 0
(4 * 1 + 3b * 1) + -1(b + -5) = 0
(4 + 3b) + -1(b + -5) = 0

Reorder the terms:
4 + 3b + -1(-5 + b) = 0
4 + 3b + (-5 * -1 + b * -1) = 0
4 + 3b + (5 + -1b) = 0

Reorder the terms:
4 + 5 + 3b + -1b = 0

Combine like terms: 4 + 5 = 9
9 + 3b + -1b = 0

Combine like terms: 3b + -1b = 2b
9 + 2b = 0

Solving
9 + 2b = 0

Solving for variable 'b'.

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

Add '-9' to each side of the equation.
9 + -9 + 2b = 0 + -9

Combine like terms: 9 + -9 = 0
0 + 2b = 0 + -9
2b = 0 + -9

Combine like terms: 0 + -9 = -9
2b = -9

Divide each side by '2'.
b = -4.5

Simplifying
b = -4.5

See similar equations:

| 6z-8=88 | | 2x+2(-2x-11)=-46 | | 3v-8+9+2v= | | -2n+3n+6=-4 | | 20+5v=75 | | 3x-x-1=25 | | 12+b=16 | | 4v-8=44 | | 2p+10=3p+9 | | 5x^2-60+180=0 | | 7j+6=62 | | onehalfb+6=11 | | g(x)=3x^3+2x^2-7x-6 | | -404=5(4-10r)-3r | | 8v-10=70 | | 20+(7+s)+s=47 | | 8p-6=14+4p | | 0.25(3-x)=0.375 | | 10(z+5)+z=6 | | 3p+5=20 | | -6x+3=54 | | -6+3=54 | | 7(4x+9)-13=87 | | 4z-24=2(3z-8) | | y=3x+33 | | 3p+2=18 | | 1000x=5 | | 3c+4=34 | | 5m+4-m=20 | | 63=x^2-2x | | 4n-7=9 | | N+(-7)=-7.08 |

Equations solver categories