Question

(b) Solve 3(x:- 3) = 2(x + 1) - 4
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Answer 1

Solution :

$3(x - 3) = 2(x + 1) - 4 \\ 3x - 9 = 2x + 2 - 4 \\ 3x - 2x = 2 - 4 + 9 \\ x = - 2 + 9 \\ x = 7$

Hence, the value of x is 7

Answer 2

questions is : 3(x+3)=2(x+1)-4

$3x + 9 = 2x + 2 - 4 \\ 3x - 2x = 2 - 4 + 9 \\ x = - 2 + 9 \\ x = 7$

this is the answer ok