3(z+2)+5=12

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Solution for 3(z+2)+5=12 equation:


Simplifying
3(z + 2) + 5 = 12

Reorder the terms:
3(2 + z) + 5 = 12
(2 * 3 + z * 3) + 5 = 12
(6 + 3z) + 5 = 12

Reorder the terms:
6 + 5 + 3z = 12

Combine like terms: 6 + 5 = 11
11 + 3z = 12

Solving
11 + 3z = 12

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 + 3z = 12 + -11

Combine like terms: 11 + -11 = 0
0 + 3z = 12 + -11
3z = 12 + -11

Combine like terms: 12 + -11 = 1
3z = 1

Divide each side by '3'.
z = 0.3333333333

Simplifying
z = 0.3333333333

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