16z-3z+9=2z+86

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Solution for 16z-3z+9=2z+86 equation:


Simplifying
16z + -3z + 9 = 2z + 86

Reorder the terms:
9 + 16z + -3z = 2z + 86

Combine like terms: 16z + -3z = 13z
9 + 13z = 2z + 86

Reorder the terms:
9 + 13z = 86 + 2z

Solving
9 + 13z = 86 + 2z

Solving for variable 'z'.

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

Add '-2z' to each side of the equation.
9 + 13z + -2z = 86 + 2z + -2z

Combine like terms: 13z + -2z = 11z
9 + 11z = 86 + 2z + -2z

Combine like terms: 2z + -2z = 0
9 + 11z = 86 + 0
9 + 11z = 86

Add '-9' to each side of the equation.
9 + -9 + 11z = 86 + -9

Combine like terms: 9 + -9 = 0
0 + 11z = 86 + -9
11z = 86 + -9

Combine like terms: 86 + -9 = 77
11z = 77

Divide each side by '11'.
z = 7

Simplifying
z = 7

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