# Expression

If A=2 B=3 evaluate expression A(B+A) and multiply it by A

Correct result:

x =  20

#### Solution:

$A=2 \ \\ B=3 \ \\ \ \\ x_{1}=A \cdot \ (B+A)=2 \cdot \ (3+2)=10 \ \\ x=x_{1} \cdot \ A=10 \cdot \ 2=20$

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