3(4+2z)-4z=22

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Solution for 3(4+2z)-4z=22 equation:


Simplifying
3(4 + 2z) + -4z = 22
(4 * 3 + 2z * 3) + -4z = 22
(12 + 6z) + -4z = 22

Combine like terms: 6z + -4z = 2z
12 + 2z = 22

Solving
12 + 2z = 22

Solving for variable 'z'.

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

Add '-12' to each side of the equation.
12 + -12 + 2z = 22 + -12

Combine like terms: 12 + -12 = 0
0 + 2z = 22 + -12
2z = 22 + -12

Combine like terms: 22 + -12 = 10
2z = 10

Divide each side by '2'.
z = 5

Simplifying
z = 5

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