71-6x=21x+20

Simple and best practice solution for 71-6x=21x+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 71-6x=21x+20 equation:


Simplifying
71 + -6x = 21x + 20

Reorder the terms:
71 + -6x = 20 + 21x

Solving
71 + -6x = 20 + 21x

Solving for variable 'x'.

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

Add '-21x' to each side of the equation.
71 + -6x + -21x = 20 + 21x + -21x

Combine like terms: -6x + -21x = -27x
71 + -27x = 20 + 21x + -21x

Combine like terms: 21x + -21x = 0
71 + -27x = 20 + 0
71 + -27x = 20

Add '-71' to each side of the equation.
71 + -71 + -27x = 20 + -71

Combine like terms: 71 + -71 = 0
0 + -27x = 20 + -71
-27x = 20 + -71

Combine like terms: 20 + -71 = -51
-27x = -51

Divide each side by '-27'.
x = 1.888888889

Simplifying
x = 1.888888889

See similar equations:

| 141-5x=10x+18 | | 108-5x=10x+8 | | 2*6-4*d=25-9*d | | 3v+7=34 | | 5-(-8)= | | Y-8=23 | | 188-2x=34x+24 | | 12x^2+16x=0 | | 4x+27=11x-43 | | 3a+7=2a+10 | | 10x-15=4x+15 | | 80=2(2x+3)2(x-2) | | 6x^3+45x^2+15x=0 | | 42=8+13m | | 12-10x=28-7x | | 2m+8=56 | | -5(y+7)= | | 14x-6=7x+15 | | 4u+48=-4(u+8) | | 56x^3-170x^2+98x=0 | | -2(v+9)=-5v-27 | | 4m+4=4(m+10) | | [-3a-4(2+9)][-(-2a)(-2a)-6(a+1)]=0 | | -5t^2+20t+60=0 | | -3x^2-4x+15=0 | | 7x+4=9x | | 4(x-1)-3(x-6)=0 | | 8(y+4)+y=3(y+3)-4 | | 83-4x=14x+9 | | -(k-6)=-3k+12 | | 3y+9=12 | | 3y+9=18 |

Equations solver categories