1.

Which of the following is a solution for the equation 2(x + 3) = 18 ?A) 6B) 5C) 21D) 13

Answer»

Correct option is (A) 6

Given equation is 2(x + 3) = 18

\(\Rightarrow\) x+3 = \(\frac{18}2\) = 9

\(\Rightarrow\) x = 9 - 3 = 6

Hence, x = 6 is a solution of given equation.

Correct option is A) 6



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