5(4z-1)-4(z+7)=12(z+1)

Simple and best practice solution for 5(4z-1)-4(z+7)=12(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+7)=12(z+1) equation:


Simplifying
5(4z + -1) + -4(z + 7) = 12(z + 1)

Reorder the terms:
5(-1 + 4z) + -4(z + 7) = 12(z + 1)
(-1 * 5 + 4z * 5) + -4(z + 7) = 12(z + 1)
(-5 + 20z) + -4(z + 7) = 12(z + 1)

Reorder the terms:
-5 + 20z + -4(7 + z) = 12(z + 1)
-5 + 20z + (7 * -4 + z * -4) = 12(z + 1)
-5 + 20z + (-28 + -4z) = 12(z + 1)

Reorder the terms:
-5 + -28 + 20z + -4z = 12(z + 1)

Combine like terms: -5 + -28 = -33
-33 + 20z + -4z = 12(z + 1)

Combine like terms: 20z + -4z = 16z
-33 + 16z = 12(z + 1)

Reorder the terms:
-33 + 16z = 12(1 + z)
-33 + 16z = (1 * 12 + z * 12)
-33 + 16z = (12 + 12z)

Solving
-33 + 16z = 12 + 12z

Solving for variable 'z'.

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

Add '-12z' to each side of the equation.
-33 + 16z + -12z = 12 + 12z + -12z

Combine like terms: 16z + -12z = 4z
-33 + 4z = 12 + 12z + -12z

Combine like terms: 12z + -12z = 0
-33 + 4z = 12 + 0
-33 + 4z = 12

Add '33' to each side of the equation.
-33 + 33 + 4z = 12 + 33

Combine like terms: -33 + 33 = 0
0 + 4z = 12 + 33
4z = 12 + 33

Combine like terms: 12 + 33 = 45
4z = 45

Divide each side by '4'.
z = 11.25

Simplifying
z = 11.25

See similar equations:

| 23(x-4)=22(x+4) | | 4x-25=x-5 | | d=14cm | | X^4-27x^2+1=0 | | 15(8x-4)-2x=-8 | | 42(x+1)+42x=13x(x+1) | | 9.6x+15.69=-10.4x+15.53 | | 8x+22=2x+184 | | (-8x)(5x^4)= | | -6(t-6)-(t-6)=11 | | 82-5x=13x+16 | | 9-9x=153-37x | | 4-6x+4x=-1-5(7-2x) | | 126-6x=2x-22 | | 20x^2+20=41x | | -19-2x=17-7x | | .2(2x-6)=3 | | 40-8x=27+3x | | .4(2x-6)=3 | | 7-7x=9+3x | | 2x-5=12x-37 | | x^2+2x^2-9x=18 | | 3ln(x-2)=9 | | 19-(x+8)=7x+5 | | -19(x+8)=7x-5 | | -15(2a-9b+8c)= | | 7-7x=6+x | | 7x-6=-62 | | (5u-8)(4-u)=0 | | 33=-5x+3(2x+14) | | 6x-5=16x-42 | | 10X+5+2X+25=48-X+1035 |

Equations solver categories