Question

18 = 4+3(n-2) find the value of n​

Answer 1

Step-by-step explanation:

18=4+3(n-2)

18=7(n-2)

18=7n-14

18+14=7n

32=7n

n=32/7

n=4.5

Answer 2

$\huge \fcolorbox{red}{pink}{Solution :)}$

Given ,

The equation is 18 = 4 + 3(n - 2)

Now , simplifying the equation , we get

$\sf \hookrightarrow18 = 4 + 3n - 6 \\ \\ \sf \hookrightarrow</p><p>18 = - 2 + 3n \\ \\ \sf \hookrightarrow</p><p>3n = 18 + 2 \\ \\ \sf \hookrightarrow</p><p>3n = 20 \\ \\ \sf \hookrightarrow </p><p>n = \frac{20}{3} </p><p>$

Hence , the required value of n is 20/3

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