Hello XD
3(x+2) = 3x+6
Distributive property
(3)(x)+(3)(2) = 3x+6
3x+ 6 = 3x+6
Now subtract 3x from both sides
3x+6-3x = 3x+6-3x
6=6
Subtract 6 from both sides
6-6 = 6-6
0=0
In this case the answer is : All real numbers are solution
<span> 51 Because if there was two numbers for each page there would be 60 page numbers but there is pages 1-9 so you subtract 9 from 60 to get your answer.</span>
Count how long it is in the spaces
1% is 1.68, so 3/4% will be 1.26.
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3/4 of 8 is 6, so 3/4 of 16 is 12. It's all a matter of decimal point management.
