4(6z-1)-5(z+7)=16(z+1)

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Solution for 4(6z-1)-5(z+7)=16(z+1) equation:


Simplifying
4(6z + -1) + -5(z + 7) = 16(z + 1)

Reorder the terms:
4(-1 + 6z) + -5(z + 7) = 16(z + 1)
(-1 * 4 + 6z * 4) + -5(z + 7) = 16(z + 1)
(-4 + 24z) + -5(z + 7) = 16(z + 1)

Reorder the terms:
-4 + 24z + -5(7 + z) = 16(z + 1)
-4 + 24z + (7 * -5 + z * -5) = 16(z + 1)
-4 + 24z + (-35 + -5z) = 16(z + 1)

Reorder the terms:
-4 + -35 + 24z + -5z = 16(z + 1)

Combine like terms: -4 + -35 = -39
-39 + 24z + -5z = 16(z + 1)

Combine like terms: 24z + -5z = 19z
-39 + 19z = 16(z + 1)

Reorder the terms:
-39 + 19z = 16(1 + z)
-39 + 19z = (1 * 16 + z * 16)
-39 + 19z = (16 + 16z)

Solving
-39 + 19z = 16 + 16z

Solving for variable 'z'.

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

Add '-16z' to each side of the equation.
-39 + 19z + -16z = 16 + 16z + -16z

Combine like terms: 19z + -16z = 3z
-39 + 3z = 16 + 16z + -16z

Combine like terms: 16z + -16z = 0
-39 + 3z = 16 + 0
-39 + 3z = 16

Add '39' to each side of the equation.
-39 + 39 + 3z = 16 + 39

Combine like terms: -39 + 39 = 0
0 + 3z = 16 + 39
3z = 16 + 39

Combine like terms: 16 + 39 = 55
3z = 55

Divide each side by '3'.
z = 18.33333333

Simplifying
z = 18.33333333

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