Question

Solve the equations:

(i) 3(x−1)+7=11​

Answer 1

Solution↓

3(x-1)+7=11

3x-3+7=11

3x+4=11

3x=11-4

3x=7

X=7/3

I hope it helps

Answer 2

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$=> 3(x - 1) + 7 = 11$

$=> 3x - 3 + 7 = 11$

$=> 3x + 4 = 11$

$=> 3x = 11 - 4$

$=> 3x = 7$

$=> x = 7/3$