8z-3(4z+5)=1

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Solution for 8z-3(4z+5)=1 equation: 


Simplifying
8z + -3(4z + 5) = 1

Reorder the terms:
8z + -3(5 + 4z) = 1
8z + (5 * -3 + 4z * -3) = 1
8z + (-15 + -12z) = 1

Reorder the terms:
-15 + 8z + -12z = 1

Combine like terms: 8z + -12z = -4z
-15 + -4z = 1

Solving
-15 + -4z = 1

Solving for variable 'z'.

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

Add '15' to each side of the equation.
-15 + 15 + -4z = 1 + 15

Combine like terms: -15 + 15 = 0
0 + -4z = 1 + 15
-4z = 1 + 15

Combine like terms: 1 + 15 = 16
-4z = 16

Divide each side by '-4'.
z = -4

Simplifying
z = -4

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