b+6.6b+90(b+45)+(2b-90)=540

Simple and best practice solution for b+6.6b+90(b+45)+(2b-90)=540 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 b+6.6b+90(b+45)+(2b-90)=540 equation:


Simplifying
b + 6.6b + 90(b + 45) + (2b + -90) = 540

Reorder the terms:
b + 6.6b + 90(45 + b) + (2b + -90) = 540
b + 6.6b + (45 * 90 + b * 90) + (2b + -90) = 540
b + 6.6b + (4050 + 90b) + (2b + -90) = 540

Reorder the terms:
b + 6.6b + 4050 + 90b + (-90 + 2b) = 540

Remove parenthesis around (-90 + 2b)
b + 6.6b + 4050 + 90b + -90 + 2b = 540

Reorder the terms:
4050 + -90 + b + 6.6b + 90b + 2b = 540

Combine like terms: 4050 + -90 = 3960
3960 + b + 6.6b + 90b + 2b = 540

Combine like terms: b + 6.6b = 7.6b
3960 + 7.6b + 90b + 2b = 540

Combine like terms: 7.6b + 90b = 97.6b
3960 + 97.6b + 2b = 540

Combine like terms: 97.6b + 2b = 99.6b
3960 + 99.6b = 540

Solving
3960 + 99.6b = 540

Solving for variable 'b'.

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

Add '-3960' to each side of the equation.
3960 + -3960 + 99.6b = 540 + -3960

Combine like terms: 3960 + -3960 = 0
0 + 99.6b = 540 + -3960
99.6b = 540 + -3960

Combine like terms: 540 + -3960 = -3420
99.6b = -3420

Divide each side by '99.6'.
b = -34.3373494

Simplifying
b = -34.3373494

See similar equations:

| 5m^2-27m+36=0 | | 4(d-9)+7= | | 1/4-y=1/4+1/y+2 | | -6(1+6x)=-150 | | -t=-8/5 | | f(x)=(5x+2)(4x+7) | | 2(p-12)=4 | | 1/6x+8=-3 | | 15/3=r-1/3 | | 9x+2x+10=131 | | 3(x+10)=2x+20 | | a*16/3=-4/15 | | 0.2(p-12)=0.4 | | 3y+4=2y+15 | | 4(d-7)+7= | | 6x-1/5=5x+4/5 | | 2(1y-2y)=4y+18 | | 10=6+y.7 | | 2(x+1)+2(x+4)=50 | | 60000=360x-3x^2 | | x*25/2=5/12 | | p-52=32 | | 4+6x+3x=13 | | 32/3b=2/9 | | 8/(x+1)-5/2=4/(3x+3) | | 1.075x=15.95 | | 3(x+2)-5=4(x+2) | | 6y-4x-1=7y-2x-4 | | 21/17=-7m | | x^2+5/2x+25/16=17/16 | | 3/2t=-7/3 | | 4w-6=5w+7 |

Equations solver categories