19-2z=6(7z-5)

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Solution for 19-2z=6(7z-5) equation:


Simplifying
19 + -2z = 6(7z + -5)

Reorder the terms:
19 + -2z = 6(-5 + 7z)
19 + -2z = (-5 * 6 + 7z * 6)
19 + -2z = (-30 + 42z)

Solving
19 + -2z = -30 + 42z

Solving for variable 'z'.

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

Add '-42z' to each side of the equation.
19 + -2z + -42z = -30 + 42z + -42z

Combine like terms: -2z + -42z = -44z
19 + -44z = -30 + 42z + -42z

Combine like terms: 42z + -42z = 0
19 + -44z = -30 + 0
19 + -44z = -30

Add '-19' to each side of the equation.
19 + -19 + -44z = -30 + -19

Combine like terms: 19 + -19 = 0
0 + -44z = -30 + -19
-44z = -30 + -19

Combine like terms: -30 + -19 = -49
-44z = -49

Divide each side by '-44'.
z = 1.113636364

Simplifying
z = 1.113636364

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