5-2z=2(3z-4)

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


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

Reorder the terms:
5 + -2z = 2(-4 + 3z)
5 + -2z = (-4 * 2 + 3z * 2)
5 + -2z = (-8 + 6z)

Solving
5 + -2z = -8 + 6z

Solving for variable 'z'.

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

Add '-6z' to each side of the equation.
5 + -2z + -6z = -8 + 6z + -6z

Combine like terms: -2z + -6z = -8z
5 + -8z = -8 + 6z + -6z

Combine like terms: 6z + -6z = 0
5 + -8z = -8 + 0
5 + -8z = -8

Add '-5' to each side of the equation.
5 + -5 + -8z = -8 + -5

Combine like terms: 5 + -5 = 0
0 + -8z = -8 + -5
-8z = -8 + -5

Combine like terms: -8 + -5 = -13
-8z = -13

Divide each side by '-8'.
z = 1.625

Simplifying
z = 1.625

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