0.8x-2.1=0.3

Simple and best practice solution for 0.8x-2.1=0.3 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 0.8x-2.1=0.3 equation: 


Simplifying
0.8x + -2.1 = 0.3

Reorder the terms:
-2.1 + 0.8x = 0.3

Solving
-2.1 + 0.8x = 0.3

Solving for variable 'x'.

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

Add '2.1' to each side of the equation.
-2.1 + 2.1 + 0.8x = 0.3 + 2.1

Combine like terms: -2.1 + 2.1 = 0.0
0.0 + 0.8x = 0.3 + 2.1
0.8x = 0.3 + 2.1

Combine like terms: 0.3 + 2.1 = 2.4
0.8x = 2.4

Divide each side by '0.8'.
x = 3

Simplifying
x = 3

See similar equations:

| √(36/4) | | (5c^2+8c-10ct)+(-15c^2-4c+5ct+6)= | | -6(n+2)+15=-2n-17 | | x^2+-2x+-4=3 | | 8p-7-5=-6-5p+7p | | 2x+3x+7=62 | | -(4a-4)=12+2a | | 1=-4a+3a | | 9+11z-8=9z+55-7z | | .15(2p+1.50)=11.50 | | 25x^2+49=7x | | 0=x^3-6ax^2+9a^2*x | | (x-2)2-(3-x)2=0 | | f=x^3-6ax^2+9a^2*x | | X-(-3x-5)=7x+4 | | g(x)=9x/6x-11 | | (q-4)*4=24 | | -8a+b=-1forb | | 14,952-6z-/3 | | 2-x=x^4 | | P=twn | | N-8+3+6n= | | 4+1n(x+3)=7 | | Log(8)((8p)/(7k)) | | 4(a-3)=68 | | f(-x)=2x^2+4x+6 | | 10x-13+6x+1= | | 1X+-4+-3X=-2X+-3+-1 | | r^4-r^2-12=0 | | 40/11= | | 5x^2-27=5x+3 | | -2(-8u+8)-4u=6(u-1)-7 |

Equations solver categories