7b-4=2b+17

Simple and best practice solution for 7b-4=2b+17 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 7b-4=2b+17 equation:


Simplifying
7b + -4 = 2b + 17

Reorder the terms:
-4 + 7b = 2b + 17

Reorder the terms:
-4 + 7b = 17 + 2b

Solving
-4 + 7b = 17 + 2b

Solving for variable 'b'.

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

Add '-2b' to each side of the equation.
-4 + 7b + -2b = 17 + 2b + -2b

Combine like terms: 7b + -2b = 5b
-4 + 5b = 17 + 2b + -2b

Combine like terms: 2b + -2b = 0
-4 + 5b = 17 + 0
-4 + 5b = 17

Add '4' to each side of the equation.
-4 + 4 + 5b = 17 + 4

Combine like terms: -4 + 4 = 0
0 + 5b = 17 + 4
5b = 17 + 4

Combine like terms: 17 + 4 = 21
5b = 21

Divide each side by '5'.
b = 4.2

Simplifying
b = 4.2

See similar equations:

| x+2y=320 | | y=3x^2-6x-135 | | 4.2(y-4)-.6y=-13.2 | | .11pm+1.5=2.49 | | 2(4x-1)-(3x-5)=12x-11 | | 1/3h-4(2/3h-3)=2/3h-3 | | 1500x=750000 | | 200=300-(p+t) | | abs(9X-1)=14X-2 | | 200=300-100+t | | 6(n)-14=3(n)+7 | | Cos(x)=0.2 | | x-11=x+20 | | 3x-16y=-19 | | 2x+8y=84 | | F(x)=ln(x^2+36) | | p+13=71 | | y=0.40(0.70)+0.15x | | 4a^2=-360 | | .5x^2+300x-4600=0 | | 7(6v+6)-5=1+6v | | y^2+6y-2y-12=0 | | 3x+z=15 | | -5(18)= | | .333333(6y-9)=-2y+13 | | 4+6+x=-14+3 | | 3x+5=25-5x | | 180=2x+6 | | x^2-.2x^2=100 | | X(3x-9)=5670 | | 2r+1=5r+11 | | 1500=750000 |

Equations solver categories