.8-4(b-1)=0.2+3(4-b)

Simple and best practice solution for .8-4(b-1)=0.2+3(4-b) 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 .8-4(b-1)=0.2+3(4-b) equation: 


Simplifying
0.8 + -4(b + -1) = 0.2 + 3(4 + -1b)

Reorder the terms:
0.8 + -4(-1 + b) = 0.2 + 3(4 + -1b)
0.8 + (-1 * -4 + b * -4) = 0.2 + 3(4 + -1b)
0.8 + (4 + -4b) = 0.2 + 3(4 + -1b)

Combine like terms: 0.8 + 4 = 4.8
4.8 + -4b = 0.2 + 3(4 + -1b)
4.8 + -4b = 0.2 + (4 * 3 + -1b * 3)
4.8 + -4b = 0.2 + (12 + -3b)

Combine like terms: 0.2 + 12 = 12.2
4.8 + -4b = 12.2 + -3b

Solving
4.8 + -4b = 12.2 + -3b

Solving for variable 'b'.

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

Add '3b' to each side of the equation.
4.8 + -4b + 3b = 12.2 + -3b + 3b

Combine like terms: -4b + 3b = -1b
4.8 + -1b = 12.2 + -3b + 3b

Combine like terms: -3b + 3b = 0
4.8 + -1b = 12.2 + 0
4.8 + -1b = 12.2

Add '-4.8' to each side of the equation.
4.8 + -4.8 + -1b = 12.2 + -4.8

Combine like terms: 4.8 + -4.8 = 0.0
0.0 + -1b = 12.2 + -4.8
-1b = 12.2 + -4.8

Combine like terms: 12.2 + -4.8 = 7.4
-1b = 7.4

Divide each side by '-1'.
b = -7.4

Simplifying
b = -7.4

See similar equations:

| 7-8x+x^2= | | 3x-10=x | | 5(x-9)=-90 | | -1x-12+3x+6=18x | | m+12+3m=180 | | 4(x-6)=-8 | | .75h-9=.25h-1 | | -6(x+6)=3(x+9) | | 12=-h | | 3x+8=5x-20 | | m+12=3m | | -8x^2-8x+6=0 | | 49t+84t+36=0 | | 1.8x+12=48 | | -12(x+1)=4(x+13) | | 4(2x-1)+5=6x+2 | | 84x+10=94 | | 2a-8a= | | 19+2x+3x+22=180 | | -x-0.142857142857143=x+0.166666666666667+0.571428571428571 | | 28x-48+10x^1=0 | | 7y+3=y+18 | | 28x^3-7x=15x | | -30=3(-5r) | | -12(x-6)=3(x+64) | | a+(a-3)=(a+2)-(a+1) | | .7142857143y-15=5y+30 | | 3x+7+6x-11=180 | | 312+2y(y)=0 | | 8(x-6)=7x-51 | | z(z-3)=28 | | 8*8=r |

Equations solver categories