-5(4z-1)-4(z+9)=2(z+1)

Simple and best practice solution for -5(4z-1)-4(z+9)=2(z+1) 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 -5(4z-1)-4(z+9)=2(z+1) equation:


Simplifying
-5(4z + -1) + -4(z + 9) = 2(z + 1)

Reorder the terms:
-5(-1 + 4z) + -4(z + 9) = 2(z + 1)
(-1 * -5 + 4z * -5) + -4(z + 9) = 2(z + 1)
(5 + -20z) + -4(z + 9) = 2(z + 1)

Reorder the terms:
5 + -20z + -4(9 + z) = 2(z + 1)
5 + -20z + (9 * -4 + z * -4) = 2(z + 1)
5 + -20z + (-36 + -4z) = 2(z + 1)

Reorder the terms:
5 + -36 + -20z + -4z = 2(z + 1)

Combine like terms: 5 + -36 = -31
-31 + -20z + -4z = 2(z + 1)

Combine like terms: -20z + -4z = -24z
-31 + -24z = 2(z + 1)

Reorder the terms:
-31 + -24z = 2(1 + z)
-31 + -24z = (1 * 2 + z * 2)
-31 + -24z = (2 + 2z)

Solving
-31 + -24z = 2 + 2z

Solving for variable 'z'.

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

Add '-2z' to each side of the equation.
-31 + -24z + -2z = 2 + 2z + -2z

Combine like terms: -24z + -2z = -26z
-31 + -26z = 2 + 2z + -2z

Combine like terms: 2z + -2z = 0
-31 + -26z = 2 + 0
-31 + -26z = 2

Add '31' to each side of the equation.
-31 + 31 + -26z = 2 + 31

Combine like terms: -31 + 31 = 0
0 + -26z = 2 + 31
-26z = 2 + 31

Combine like terms: 2 + 31 = 33
-26z = 33

Divide each side by '-26'.
z = -1.269230769

Simplifying
z = -1.269230769

See similar equations:

| 9+6x=51 | | 14x+5+35=180 | | Y=2x^2+3x-2 | | 14x+5+35=360 | | 14x+5+35= | | -5(4z-1)-3(z+5)=2(z+1) | | X+13+21=180 | | X+13+21= | | 2y^2+8y-6=y^2+6y+9 | | X+15=x+15 | | 80+11x-10=180 | | -12-3x=0 | | 80+11x-10= | | 180=x+60 | | 3x-4x^2=-5 | | 4x=6*14 | | 2y^2+8y-6=y^2+9 | | 0=x^2-4x+1 | | 10b-4=3(b-15) | | 0=6x^2+24x+17 | | y^2+2y+3=0 | | y=6x^2+24x+17 | | (2b+4)(2b-4)= | | 0.08(300)+0.13x=63.00 | | -8(t-4)-(t+4)=6 | | x+1.6=8.62 | | 25x^2-150x-25y^2+100y=500 | | .03*2007-58.41= | | n=.03*2004-58.41 | | 0.24y-0.4=0.14y+2-0.5y | | n=.03*2005-58.41 | | -3x^2-15x-15x-75=0 |

Equations solver categories