Can 7 8 be simplified

-x2 plus 5x plus 14? What is does x equal in 1x(50)25? Factor -3x2 plus 10x - 8? Does IT have math? How many weeks is 184 days? What are the first ten sequences whose first term is -10 and whose common difference is -2? How many times does 1.4 go into 15? How can you use rounding to estimate 13 x 9? What one words equal 100? What abstract noun of able? What is 38 plus 100? How do you write the numeral one hundred thousand and one hundred? How many hours is 10AM to 12PM? In the book of Psalms how many times is thanks mentioned? What is the like terms for y 1.2y 1.2z? What is The test to determine if a graph is a function is? How would you express 78 percent as a decimal? What is 7 over 1 as a percent? What instrumeny is used for measuring angles? Where do you see yourself five (ten or fifteen) years from now?