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9. determine which equation is true and which is false when $x = 14$. $…

Question

  1. determine which equation is true and which is false when $x = 14$.

$2(x - 3) = 22$ = - choose the correct answer -
$3(12 - x) = 6$ = - choose the correct answer -

Explanation:

Step1: Substitute x=14 into first equation

$2(14 - 3)$

Step2: Simplify first equation

$2\times11 = 22$

Step3: Substitute x=14 into second equation

$3(12 - 14)$

Step4: Simplify second equation

$3\times(-2) = -6$

Answer:

$2(x - 3) = 22$: True
$3(12 - x) = 6$: False