9.4z-2.8=-4+9z

Simple and best practice solution for 9.4z-2.8=-4+9z 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 9.4z-2.8=-4+9z equation:


Simplifying
9.4z + -2.8 = -4 + 9z

Reorder the terms:
-2.8 + 9.4z = -4 + 9z

Solving
-2.8 + 9.4z = -4 + 9z

Solving for variable 'z'.

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

Add '-9z' to each side of the equation.
-2.8 + 9.4z + -9z = -4 + 9z + -9z

Combine like terms: 9.4z + -9z = 0.4z
-2.8 + 0.4z = -4 + 9z + -9z

Combine like terms: 9z + -9z = 0
-2.8 + 0.4z = -4 + 0
-2.8 + 0.4z = -4

Add '2.8' to each side of the equation.
-2.8 + 2.8 + 0.4z = -4 + 2.8

Combine like terms: -2.8 + 2.8 = 0.0
0.0 + 0.4z = -4 + 2.8
0.4z = -4 + 2.8

Combine like terms: -4 + 2.8 = -1.2
0.4z = -1.2

Divide each side by '0.4'.
z = -3

Simplifying
z = -3

See similar equations:

| 16/17=x/40 | | y=12(0)-2 | | -98=12x-2 | | x-10y=11 | | w^2+w^2=w^2 | | 7x-1=-64 | | 7y-5x=31 | | 3y-6+y+20=7y+20-5y | | 3/4=21/2+b | | -x^2-7x+6=0 | | 3/0.8=12/b | | -13n+6=-12n-13 | | 1/4(w-4)-3/4w=3 | | 4x^2-32x^2=0 | | x+(-11)=14 | | 8+13z-4=8z+92-6z | | 3a^2+13a-39= | | x/5=6.8 | | 3x^2+3x-17=0 | | 2e^6x=18 | | 10-2(6x+9)=-4 | | -(5x-8)+12=34 | | 8x^5-193x^4+1536x^3-4096x^2=0 | | 3.8x-5+4.2x+6=-15 | | 1/3x=-12 | | 3x^(1/2)+10=x+4 | | 2x-60=102 | | t^2+6t=9 | | 6a^2+11a+4= | | 3/5+5/6 | | .5x+2x-8-4=3 | | 3x-2.8=2x+4.2 |

Equations solver categories