11z-5=99z+7

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Solution for 11z-5=99z+7 equation:


Simplifying
11z + -5 = 99z + 7

Reorder the terms:
-5 + 11z = 99z + 7

Reorder the terms:
-5 + 11z = 7 + 99z

Solving
-5 + 11z = 7 + 99z

Solving for variable 'z'.

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

Add '-99z' to each side of the equation.
-5 + 11z + -99z = 7 + 99z + -99z

Combine like terms: 11z + -99z = -88z
-5 + -88z = 7 + 99z + -99z

Combine like terms: 99z + -99z = 0
-5 + -88z = 7 + 0
-5 + -88z = 7

Add '5' to each side of the equation.
-5 + 5 + -88z = 7 + 5

Combine like terms: -5 + 5 = 0
0 + -88z = 7 + 5
-88z = 7 + 5

Combine like terms: 7 + 5 = 12
-88z = 12

Divide each side by '-88'.
z = -0.1363636364

Simplifying
z = -0.1363636364

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