4(3z+1)=100

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Solution for 4(3z+1)=100 equation: 


Simplifying
4(3z + 1) = 100

Reorder the terms:
4(1 + 3z) = 100
(1 * 4 + 3z * 4) = 100
(4 + 12z) = 100

Solving
4 + 12z = 100

Solving for variable 'z'.

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

Add '-4' to each side of the equation.
4 + -4 + 12z = 100 + -4

Combine like terms: 4 + -4 = 0
0 + 12z = 100 + -4
12z = 100 + -4

Combine like terms: 100 + -4 = 96
12z = 96

Divide each side by '12'.
z = 8

Simplifying
z = 8

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