Welcome to Graphical Universal Mathematical Expression Simplifier and Algebra Solver (GUMESS). It solves most middle school algebra equations and simplifies expressions, and it SHOWS ALL WORK. …

Your equation to simplify: (x-3)^3. Cubing an expression is the same as multiplying the expression by itself 3 times. (x-3) (x-3) (x-3) Multiply each term in the first group by each term in the second group …

To factor x^3 + x^2 - 22x - 40, we look at the integer factors of -40, and hope we can find factors that divide the polynomial evenly...the easiest method is to do it by synthetic division...that would be too …

You can put this solution on YOUR website! If f(x) = 2x + 3 and g(x) = (x - 3)/2, what is the value of f[g(-5)]? f[g(-5)] means substitute -5 for x in the right side of g(x), simplify, then substitute what you get for …

Question 477078: How do you do (X-3) squared? Found 2 solutions by MathLover1, wilft1: Answer by MathLover1 (20854) (Show Source):

Lessons Answers archive Click here to see ALL problems on Equations Question 1091252: x/3-15=-7 Answer by Boreal (15235) (Show Source):

Question 879960: Find the expression for the area of a floor of a rectangular room with the following side lengths. Expand and simplify your answer. a) x + 3 and 2x b) x and x - 5 Answer by ewatrrr (24785) …

You can put this solution on YOUR website! Find the zeros (or roots) express complex numbers in terms of i Factor the expression as the difference of cubes: Set each factor = 0 Setting Solution: Setting the …

Question 725218: The variables x and y vary inversely. Use the given values to write an equation relating x and y Then find y When, x=1/4 X=-3/2, y=2 Found 2 solutions by solver91311, richwmiller:

Question 407886: pls culd someone help out with dis: it costs a manufacturer x dollars per component to make the first 1,000 components. all subsequent components cost x/3 eac. when x=$1.5. how much …