42b-30=

Simple and best practice solution for 42b-30= 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 42b-30= equation:


Simplifying
42b + -30 = 0

Reorder the terms:
-30 + 42b = 0

Solving
-30 + 42b = 0

Solving for variable 'b'.

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

Add '30' to each side of the equation.
-30 + 30 + 42b = 0 + 30

Combine like terms: -30 + 30 = 0
0 + 42b = 0 + 30
42b = 0 + 30

Combine like terms: 0 + 30 = 30
42b = 30

Divide each side by '42'.
b = 0.7142857143

Simplifying
b = 0.7142857143

See similar equations:

| -3(x-1)=4(x+2)2 | | 21.98/3.14= | | 5x+2x=-7 | | 1/4(52) | | .4(x+5)=12 | | 1+x+x=3 | | 18w-10-6w=-27 | | 8/5x-9/7x=22/35 | | 86=x+2 | | 14=2r+5+1 | | 1/4(52-12w) | | y^2-23y+169=0 | | 5(2x+3)=2(3x+7)+11 | | 2.5m-15=m | | 144.5x^2-3.30x+0.0086=0 | | Ln(3-y)=x^2 | | (480-x)/(25-x)=0 | | 0.4x+12.9=x-5.58 | | b-4+4b=1 | | x(-4x+12)=0 | | 4(h-6)=12 | | X+4(-x+3)=4 | | 25/125 | | -1=1+3p-4p | | 6n^2=-288-84n | | -1=4x-1/3 | | 5x+4+2x=60 | | 8h+-4=4 | | 5x+12=3x-12 | | 4/4d=21 | | V=6*6*5 | | Log(4)(2x+11)=log(4)(5x-4) |

Equations solver categories