-21x=3

Simple and best practice solution for -21x=3 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=3 equation:


-21x=3

We simplify the equation to the form, which is simple to understand 
-21x=3

We move all terms containing x to the left and all other terms to the right. 
-21x=+3

We simplify left and right side of the equation. 
-21x=+3

We divide both sides of the equation by -21 to get x. 
x=-0.142857142857

See similar equations:

| 2x-9=x/2 | | 3x+2x=8x-3 | | (1/x+3)-(1/x+4)=1/2 | | 3/5y-3y=-4 | | -7+8x+10+(-11x)= | | 10h=90 | | 3x+4x=136 | | 5(x-3)+4x=-60 | | -6+1/4w=-4 | | 4-21x=7 | | 20=4w+2(w-5) | | -6p-3=-8-5p | | 4x+3(x+2)=41 | | 8p+4=10+7p | | 7(x+2)+8x=-1 | | 21=15-6n | | 5y+(-3x)-7x+1-3y+2= | | 13+5=313 | | 18x^2+11x=0 | | 2x+14=6x+34 | | 4(x-3)-x=-21 | | (5x-2)-(8x+9)= | | 2/5(15x-10) | | 12=-2y+6(y-2) | | 2x+9=125 | | y=-2+3x | | (-36)+(-21)= | | 2x+5(2x-4)=40 | | -1+1.5x=3.5 | | 9+2.5x-13+(-x)= | | -1=(5-x)/6 | | -3(t+5)= |

Equations solver categories