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

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


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

Reorder the terms:
-5(-4 + 3z) + 4z = -4
(-4 * -5 + 3z * -5) + 4z = -4
(20 + -15z) + 4z = -4

Combine like terms: -15z + 4z = -11z
20 + -11z = -4

Solving
20 + -11z = -4

Solving for variable 'z'.

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

Add '-20' to each side of the equation.
20 + -20 + -11z = -4 + -20

Combine like terms: 20 + -20 = 0
0 + -11z = -4 + -20
-11z = -4 + -20

Combine like terms: -4 + -20 = -24
-11z = -24

Divide each side by '-11'.
z = 2.181818182

Simplifying
z = 2.181818182

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