i need help multiplying and dividing negative and positive numbers
i need help multiplying and dividing negative and positive numbers
Rewrite the expression with parenthesis to equal the given value
Rewrite the expression with parentheses to equal the given value.
can some one explain the steps how to answer this problem I have a very hard time under standing this problem (x2+x+3)(x3-x2-+4)
I am having a lot of problem with these kinds of problems
Simplify to lowest terms xX(2x-2) X (3xy-y^2) Note: Capital X's mean multiplication lower case represents the letter x.
Simplify the following expression (x/4)^2 (x/4)^-3 (x/4)^4
distributive property
I'm very confused about how to separate the variables, and the numbers, or when to move stuff to the outside of the radical.
simplify x+19=5
It says to simplify with two variables.
1. simplify the expression. use positive exponent. Assume variable represent non zero real number (-9)(-9)^4(-9)(-9)(-9)^2 2.Divide (15x^2-11x^2-22x-6) divide (-5x-3) 3...
Simplify the following expression using positive exponents. (a^4b^-3)/(ab^-2) I think the answer is a^3/b but I am a little confused on how to properly get there.
Show all work to simplify 2 over x + 2 over x plus 1 - 2 over x plus 2. Use complete sentences to explain how to simplify this expression. Remember to list all restrictions. -------> 2/x +...
Show all work to simplify 2 over x + 2 over x plus 1 - 2 over x plus 2. Use complete sentences to explain how to simplify this expression. Remember to list all restrictions. ------->...
Show all work to simplify 1 over x plus 3 over 8=1 over 2. Use complete sentences to explain how to simplify this expression.
Show all work to simplify 2 over x + 2 over x plus 1 - 2 over x plus 2. Use complete sentences to explain how to simplify this expression. Remember to list all restrictions.
Show all work in dividing the quantity y-squared minus 3y plus 2 all over the quantity y-squared plus 5y plus 6 by the quantity y-squared plus 2y minus 8 all over the quantity y-squared plus y minus...
a) simplify (x2-4x-12)(2x+3)2 / 2x2-9x-18 b) hence, show that [(x2-4x-12)(2x+3)2/ 2x2-9x-18] - 7x is always positive for any values of x, except x = -3/2 or 6. My...
A right triangle has the hypotenuse of (9x+y-2), an adjacent side of (2x^2+5x-y), and an opposite side of (3y+x^2)