3z+4z-3=56+5z

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Solution for 3z+4z-3=56+5z equation:


Simplifying
3z + 4z + -3 = 56 + 5z

Reorder the terms:
-3 + 3z + 4z = 56 + 5z

Combine like terms: 3z + 4z = 7z
-3 + 7z = 56 + 5z

Solving
-3 + 7z = 56 + 5z

Solving for variable 'z'.

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

Add '-5z' to each side of the equation.
-3 + 7z + -5z = 56 + 5z + -5z

Combine like terms: 7z + -5z = 2z
-3 + 2z = 56 + 5z + -5z

Combine like terms: 5z + -5z = 0
-3 + 2z = 56 + 0
-3 + 2z = 56

Add '3' to each side of the equation.
-3 + 3 + 2z = 56 + 3

Combine like terms: -3 + 3 = 0
0 + 2z = 56 + 3
2z = 56 + 3

Combine like terms: 56 + 3 = 59
2z = 59

Divide each side by '2'.
z = 29.5

Simplifying
z = 29.5

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