3(z-3)+4z-1=

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Solution for 3(z-3)+4z-1= equation:


Simplifying
3(z + -3) + 4z + -1 = 0

Reorder the terms:
3(-3 + z) + 4z + -1 = 0
(-3 * 3 + z * 3) + 4z + -1 = 0
(-9 + 3z) + 4z + -1 = 0

Reorder the terms:
-9 + -1 + 3z + 4z = 0

Combine like terms: -9 + -1 = -10
-10 + 3z + 4z = 0

Combine like terms: 3z + 4z = 7z
-10 + 7z = 0

Solving
-10 + 7z = 0

Solving for variable 'z'.

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

Add '10' to each side of the equation.
-10 + 10 + 7z = 0 + 10

Combine like terms: -10 + 10 = 0
0 + 7z = 0 + 10
7z = 0 + 10

Combine like terms: 0 + 10 = 10
7z = 10

Divide each side by '7'.
z = 1.428571429

Simplifying
z = 1.428571429

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