7z+13=16z+8

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Solution for 7z+13=16z+8 equation:


Simplifying
7z + 13 = 16z + 8

Reorder the terms:
13 + 7z = 16z + 8

Reorder the terms:
13 + 7z = 8 + 16z

Solving
13 + 7z = 8 + 16z

Solving for variable 'z'.

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

Add '-16z' to each side of the equation.
13 + 7z + -16z = 8 + 16z + -16z

Combine like terms: 7z + -16z = -9z
13 + -9z = 8 + 16z + -16z

Combine like terms: 16z + -16z = 0
13 + -9z = 8 + 0
13 + -9z = 8

Add '-13' to each side of the equation.
13 + -13 + -9z = 8 + -13

Combine like terms: 13 + -13 = 0
0 + -9z = 8 + -13
-9z = 8 + -13

Combine like terms: 8 + -13 = -5
-9z = -5

Divide each side by '-9'.
z = 0.5555555556

Simplifying
z = 0.5555555556

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