What is the solution for x in the equation? 4x − 3 + 5 = 2x + 7 − 8x

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0