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Comment on QC Strategy - Number Sense
It's like you guys created
I seceond that!
I multiplied (2x-6)/5 by 10
(2x - 6)/5 TIMES 10 = 10(2x -
(2x - 6)/5 TIMES 10 = 10(2x - 6)/5
= 2(2x - 6)/1
= 2(2x - 6)
= 4x - 12
incredible math gre lessons
The number sense technique is
Glad you like it!
Glad you like it!
what if we apply x=-4. Then A
You're referring to the
You're referring to the question that starts at 0:20 in the above video.
Your point would be true IF x could equal -4. However, the given condition (x > 3) states that x must be greater than 3.
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