12*(Z+5)=144 решения уровнения

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вопрос

To solve the equation 12*(Z+5) = 144, we need to first simplify by distributing the 12 on the left side of the equation:

12Z + 60 = 144

Now, let's isolate the variable Z by subtracting 60 from both sides:

12Z = 84

To solve for Z, divide both sides by 12:

Z = 7

Therefore, the solution to the equation 12*(Z+5) = 144 is Z = 7.