0.5x-21=3

Simple and best practice solution for 0.5x-21=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 0.5x-21=3 equation: 


Simplifying
0.5x + -21 = 3

Reorder the terms:
-21 + 0.5x = 3

Solving
-21 + 0.5x = 3

Solving for variable 'x'.

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

Add '21' to each side of the equation.
-21 + 21 + 0.5x = 3 + 21

Combine like terms: -21 + 21 = 0
0 + 0.5x = 3 + 21
0.5x = 3 + 21

Combine like terms: 3 + 21 = 24
0.5x = 24

Divide each side by '0.5'.
x = 48

Simplifying
x = 48

See similar equations:

| x^2+37x-296=0 | | 12+2(31-2x)=18 | | -3.5+17.3= | | 6+ln(x-1)=8 | | A+4.3=5.1 | | log(3x+1)=2.54 | | 3.45-11.682= | | 23.5+(-62.74)= | | (2x+1)=85 | | 60=7+x*x | | (x-20)[(x-5)(x+26)-150]+3[-32(x+26)-800]-30[96+16(x-5)]=0 | | 4x^2-6=9 | | y=ln((5-x)/(8-x)a) | | 76*43+43*25-43= | | 1.6t+10.1=3.7 | | -4x-17=-1 | | 3a+s=22 | | 7y+8=5y-18 | | 5.9-(-14)= | | 2/3*(4a-15)-1/9*(6a-2) | | 15-3x=15+3x | | 6x-6(x+1)=50 | | 3x-15=3x+15 | | 8.8-(-2.3)= | | 7x-12=5x+17 | | 96/(x-81)=8 | | 7.1=10.3 | | (0.40)x-36000=(0.60)x-60000 | | 8x+9=97 | | 3(v+2)+2v=7(v-1)+19 | | 10x^2y-32xy^2+24y^3= | | y+20=-160 |

Equations solver categories