21x+4=180

Simple and best practice solution for 21x+4=180 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 21x+4=180 equation: 


Simplifying
21x + 4 = 180

Reorder the terms:
4 + 21x = 180

Solving
4 + 21x = 180

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 21x = 180 + -4

Combine like terms: 4 + -4 = 0
0 + 21x = 180 + -4
21x = 180 + -4

Combine like terms: 180 + -4 = 176
21x = 176

Divide each side by '21'.
x = 8.380952381

Simplifying
x = 8.380952381

See similar equations:

| 3x=-150 | | 6r=9+9r | | q=6+2q | | x-17=-4(x+3) | | 14x+17x-9+3=-5x+3-9 | | 200=.75x-(900+.5x) | | 5x+x-6=107 | | 16-(2m+4)=2+3m-15 | | 6(2x+x)=5x+15 | | 7x(8x+4)= | | 6y(2y-1)-2(2y)=14 | | 350+30x=71+30x | | 5*x+1=-6*x*x | | .3x+.6=.6x-.6 | | 8+2y=32 | | 14.1=0.3*47 | | -(8+6y)=20-8y | | 4(7x+7)=-196 | | 18+x=29 | | 5+3w=45 | | 8r+11=21+6r | | 12-y=-13 | | 3x+2=2x+x+7 | | -6-5v+v^2=0 | | 8-3s=2s+15 | | 3x+13=6x+1 | | 150y+0.2x=80y+0.7 | | -3d-4=5.9 | | 2x+16=50x+60 | | 8-8r=104 | | 3*(x+6)=33 | | 6c+2c-1+3=66 |

Equations solver categories