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

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


Simplifying
3(z + -5) + 4z + -2 = 0

Reorder the terms:
3(-5 + z) + 4z + -2 = 0
(-5 * 3 + z * 3) + 4z + -2 = 0
(-15 + 3z) + 4z + -2 = 0

Reorder the terms:
-15 + -2 + 3z + 4z = 0

Combine like terms: -15 + -2 = -17
-17 + 3z + 4z = 0

Combine like terms: 3z + 4z = 7z
-17 + 7z = 0

Solving
-17 + 7z = 0

Solving for variable 'z'.

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

Add '17' to each side of the equation.
-17 + 17 + 7z = 0 + 17

Combine like terms: -17 + 17 = 0
0 + 7z = 0 + 17
7z = 0 + 17

Combine like terms: 0 + 17 = 17
7z = 17

Divide each side by '7'.
z = 2.428571429

Simplifying
z = 2.428571429

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