-4b-2=30

Simple and best practice solution for -4b-2=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 -4b-2=30 equation: 


Simplifying
-4b + -2 = 30

Reorder the terms:
-2 + -4b = 30

Solving
-2 + -4b = 30

Solving for variable 'b'.

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

Add '2' to each side of the equation.
-2 + 2 + -4b = 30 + 2

Combine like terms: -2 + 2 = 0
0 + -4b = 30 + 2
-4b = 30 + 2

Combine like terms: 30 + 2 = 32
-4b = 32

Divide each side by '-4'.
b = -8

Simplifying
b = -8

See similar equations:

| 21x-4-13x=2(4x-3)+2 | | .12p+250p-.05p=460 | | -w+8=7w | | 6x+y+4=8x | | ln(x/60) | | (2x+y)(x+5y)=0 | | -2y1/2 | | =.5U^2+c | | 5x+6+9y= | | -[4z-(13z+5)]=5+(8z+8) | | 2r^2=4+2r | | B=35-8p | | -8x^2+24x=-80 | | 8x^2+32x-360=0 | | B=35-2p | | s^2+11s+17=s-8 | | 2(-0.5)+y(21)=20 | | 3x+12=4+3x+18 | | 2(-0.5)+21=20 | | 6(-0.5)-5(21)=12 | | w^2+w-60=0 | | 9r+5= | | M(n)=n^3+5n^2 | | 9s^2+25=30s | | 4(2x+9)+5x= | | 18x+12-3x=87 | | (x+7)(2x-1)=11x-3x^2 | | 8/13=15/n | | -5/x=3 | | x*15=27 | | -3n-4=11 | | 9/10(x=8)=18 |

Equations solver categories