4.2+2.1x=6.3

Simple and best practice solution for 4.2+2.1x=6.3 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 4.2+2.1x=6.3 equation: 


Simplifying
4.2 + 2.1x = 6.3

Solving
4.2 + 2.1x = 6.3

Solving for variable 'x'.

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

Add '-4.2' to each side of the equation.
4.2 + -4.2 + 2.1x = 6.3 + -4.2

Combine like terms: 4.2 + -4.2 = 0.0
0.0 + 2.1x = 6.3 + -4.2
2.1x = 6.3 + -4.2

Combine like terms: 6.3 + -4.2 = 2.1
2.1x = 2.1

Divide each side by '2.1'.
x = 1

Simplifying
x = 1

See similar equations:

| 18÷2/3 | | 3n+2p=m | | 400/-9 | | 2x^2-9=3 | | 15/96 | | 12n^2+4n= | | 2x+10+4=-8 | | M^3y-27y= | | 8(4-2n)=-16n+16 | | 5(1+c)=6(2-c) | | 66/0.03= | | x=4.32 | | 4.05*0.2= | | 4(x-5)2x-1+3= | | -2(c+4)=-50 | | 4x+2=-2x-16 | | 7x-9-5x=x-7x | | 2/3x-7==11 | | 40.5*0.2= | | M^3-27y= | | 215/90 | | 3c-4=a | | 1(3g-2)=g | | -138=-6(6x-1) | | 12+9=7y | | 7w+8w= | | 8+15h= | | 9(d-4)=5d+6 | | 4(3-u)+u=22+2i | | 1/3r=5 | | 8+15h=23 | | 0.7b+0.9b= |

Equations solver categories