9c-4c+7b+20=

Simple and best practice solution for 9c-4c+7b+20= 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 9c-4c+7b+20= equation:


Simplifying
9c + -4c + 7b + 20 = 0

Reorder the terms:
20 + 7b + 9c + -4c = 0

Combine like terms: 9c + -4c = 5c
20 + 7b + 5c = 0

Solving
20 + 7b + 5c = 0

Solving for variable 'b'.

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

Add '-20' to each side of the equation.
20 + 7b + -20 + 5c = 0 + -20

Reorder the terms:
20 + -20 + 7b + 5c = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 7b + 5c = 0 + -20
7b + 5c = 0 + -20

Combine like terms: 0 + -20 = -20
7b + 5c = -20

Add '-5c' to each side of the equation.
7b + 5c + -5c = -20 + -5c

Combine like terms: 5c + -5c = 0
7b + 0 = -20 + -5c
7b = -20 + -5c

Divide each side by '7'.
b = -2.857142857 + -0.7142857143c

Simplifying
b = -2.857142857 + -0.7142857143c

See similar equations:

| -12x-164=78-x | | -3(r+2)=-49 | | 70x-50x=500 | | z/5-4=21/4 | | 1/8x+6=-6 | | 5y=10x+7 | | (x-2)*y=2 | | f(x)=1-2x | | 5(x-1)=2x+19 | | 78-5x=22 | | 5(x-1)=-2x+19 | | 3x(-5)3x(3)= | | 5(3-x)=7-5x+8 | | 4x^3+2x^2-12x=0 | | 3(x-2)=9+2x | | 4(x-3)=-2x+36 | | X/5+6=-15 | | 6x+4(27)=450(x+27) | | -36g=1-g | | 5x+3+x=1+3x-7 | | 2x+4x=6x-(2+3x) | | -27-8x=-11x+18 | | -27-8=-11x+18 | | 2x^3-x^2-6x=0 | | b=6*c | | 6-h=24 | | 6x^2+35x+48=-14-36 | | 428.84=220+.92x | | 800*40= | | (X^2+x-6)/(x^2-x-2)=(x+3)/(x+1) | | 4y^3-32=0 | | 9x+5=10x-7 |

Equations solver categories