4+3(2z-5)=19

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Solution for 4+3(2z-5)=19 equation:


Simplifying
4 + 3(2z + -5) = 19

Reorder the terms:
4 + 3(-5 + 2z) = 19
4 + (-5 * 3 + 2z * 3) = 19
4 + (-15 + 6z) = 19

Combine like terms: 4 + -15 = -11
-11 + 6z = 19

Solving
-11 + 6z = 19

Solving for variable 'z'.

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

Add '11' to each side of the equation.
-11 + 11 + 6z = 19 + 11

Combine like terms: -11 + 11 = 0
0 + 6z = 19 + 11
6z = 19 + 11

Combine like terms: 19 + 11 = 30
6z = 30

Divide each side by '6'.
z = 5

Simplifying
z = 5

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