4.2=3z

Simple and best practice solution for 4.2=3z 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=3z equation:


Simplifying
4.2 = 3z

Solving
4.2 = 3z

Solving for variable 'z'.

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

Add '-3z' to each side of the equation.
4.2 + -3z = 3z + -3z

Combine like terms: 3z + -3z = 0
4.2 + -3z = 0

Add '-4.2' to each side of the equation.
4.2 + -4.2 + -3z = 0 + -4.2

Combine like terms: 4.2 + -4.2 = 0.0
0.0 + -3z = 0 + -4.2
-3z = 0 + -4.2

Combine like terms: 0 + -4.2 = -4.2
-3z = -4.2

Divide each side by '-3'.
z = 1.4

Simplifying
z = 1.4

See similar equations:

| 4y+5x=20 | | -5y-65=-10x | | (x-5)=4(y-2) | | 80=4(3.14)rr | | -10x=-5y-65 | | -17=b-3 | | -21-7z=9z+23 | | x=4(3.14)18(18) | | 8x+28=3x+12 | | (7x+3y)(7x-3y)= | | 6x=7y-4 | | 160=4(3.14)r(2) | | 8u-10u-10=-12 | | -7=4-x | | 14+x=50 | | 5r-4r=18 | | x=4(3.14)3.5(3.5) | | 3(5+y)= | | 5+3X-5= | | 19c-9c-5c-1=14 | | 3.2-8.4n=45.2+2.1n | | -13+x=-3 | | 6a+15a= | | -6=-5v+6v | | -3y-6=-11 | | 20n-17n+1=7 | | 19y-11y-8y+2y=10 | | -3y-7=21+y | | x=3.14(8)6+3.14(36) | | x^2+5x=7x+80 | | x=3.14(8)5+3.14(25) | | -11u--16u-6u=-20 |

Equations solver categories