21x-17=109

Simple and best practice solution for 21x-17=109 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-17=109 equation: 


Simplifying
21x + -17 = 109

Reorder the terms:
-17 + 21x = 109

Solving
-17 + 21x = 109

Solving for variable 'x'.

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

Add '17' to each side of the equation.
-17 + 17 + 21x = 109 + 17

Combine like terms: -17 + 17 = 0
0 + 21x = 109 + 17
21x = 109 + 17

Combine like terms: 109 + 17 = 126
21x = 126

Divide each side by '21'.
x = 6

Simplifying
x = 6

See similar equations:

| 15x^2+4x-4=o | | -4-5n+4n=-2 | | 21+2x=10 | | 5(-1.8)+y=9 | | 90=1.6(x-1985)+55 | | 2.5=x/90 | | 2x^5-21x^3+27x=0 | | 7(3.53)+2y=24 | | 8x+(-2)=-16 | | X=18+-1y | | x^4=-36 | | 7(-3.6)+2y=24 | | 13+10x=x-14 | | 7-(3.6)+2y=24 | | 6x-3=16x-3 | | G(x)=-5x+2g(4) | | 30-10*4-(20-30)*5= | | 8x-7=8(x-1)+14 | | x^2+56=12x(x+1) | | 14-2(x-3)=10-7x | | 4(x-7)=x | | X^2-10x-698=0 | | 2.9(x-4)=(1/4)x-5 | | P^2/3=12 | | 3x+2(-.76)=1 | | x^4+-4x^3=40+17x | | 6W/3w^-9 | | x^4+4x^3-18x^2+20x-5=0 | | 19n-8+4n=20 | | 2y+2.6x=6 | | y=9x+5-2x^2 | | 18x^3+33x^2-7x+12=0 |

Equations solver categories