1.6z-4=2(z-1)-.4z

Simple and best practice solution for 1.6z-4=2(z-1)-.4z 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 1.6z-4=2(z-1)-.4z equation: 


Simplifying
1.6z + -4 = 2(z + -1) + -0.4z

Reorder the terms:
-4 + 1.6z = 2(z + -1) + -0.4z

Reorder the terms:
-4 + 1.6z = 2(-1 + z) + -0.4z
-4 + 1.6z = (-1 * 2 + z * 2) + -0.4z
-4 + 1.6z = (-2 + 2z) + -0.4z

Combine like terms: 2z + -0.4z = 1.6z
-4 + 1.6z = -2 + 1.6z

Add '-1.6z' to each side of the equation.
-4 + 1.6z + -1.6z = -2 + 1.6z + -1.6z

Combine like terms: 1.6z + -1.6z = 0.0
-4 + 0.0 = -2 + 1.6z + -1.6z
-4 = -2 + 1.6z + -1.6z

Combine like terms: 1.6z + -1.6z = 0.0
-4 = -2 + 0.0
-4 = -2

Solving
-4 = -2

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 6x^2+39x-81=0 | | -2y-7=-4y-13 | | 5x+3(x+6)=2x(x-2)+12 | | -0.1v-1.2=4.6v+3.5 | | g+20=64 | | -5y=5x+10 | | 2(y-4)=-4y+4 | | 2u-7=4u+5 | | y=x^2-40x+369 | | -4z+2=2z+16 | | 1000+700+3x=750+500+9x | | 8x=7x-31 | | x(5x+10)=20 | | 18x-1=15x+20 | | (4-3x/2)-(x-10/2) | | 4+2+2+x+2+1+x=4x | | 7x-3(x-2)=3x+2 | | 4+2+2+x+2+1+x+1=4x | | 8r-5y=3 | | 11*163/11+17=180 | | 4*182/4-2=180 | | 7+2x=4x | | x(7-x)=3-x | | 14/105=x/315 | | 1/6(1/4x-12) | | 3x+5x+4=30 | | -(2c-4)=5(c+2) | | x-7=14+3x | | 3(x-6)=-9x+30 | | -3/5t-5/4=-1/8t-7/8 | | 6=2+2w | | 15+2x=4x |

Equations solver categories