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What is -6x plus 6x plus 7?
-6x^2 - 78x - 252 Improved answer: -6x+6x+7 When simplified = 7
What is 12 percent of 78?
12% of $78 is 9.36work: 78x .12-------156+ 78-------9.36
What is 5X-78X equals 68?
Grouping like terms, -73x = 68 Therefore, 68/-73 = x x = -0.93150684 recurring (that is, -0.9315068493150684...)
What is a zero of the equation x3-7x2-78x 216?
It is not possible to tell because, thanks to limitation of the browser used by Answers.com, there is no operator visible before 216.
What is the product of 78 and 6?
product = times! (x)So 78 x 6 = ?78x 6------------------(6x8)= 048(6x70)=420(don't forget to write the 0 first to indicate it's 7x10 (70)not just 7!)--------------------= 468---------------------OR.....do it in your head!!think of it just as 6 x 70(the 70 out of the 78...rounding down to nearest ten makes an easy times sum!)..... (6x7 = 42 ! ...SO ... 6x70=420!)PLUS 6 x 8 ...= 48so......... 420 plus 48... = 468 !!!!!EASY!!OR JUST USE A CALCULATOR?
