Demystify Equations, Expressions, and Inequalitie with Expert Help

Contrary to a popular belief, equation in math also contains things like inequalities and expressions that require logic and verbal explanations. This is where equation help becomes useful as you look at the answers below. See equation problems submitted by students like you and explore the answers. It will help you to understand the logic as you approach equation algebra and study expressions examples. These are not as complex as they may seem once you learn how to connect expressions and equations and understand them as a finite combination of symbols, depending on use.

Pre-Algebra

The gift shop at Manatee Mall was having a clearance sale. Everything was marked down 30%. The original price of a manatee hat was $18. what is the clearance price?

The ordered pairs (1,36), (2, 49), (3,64). (4, 81). and (5, 100) represent a function. What is a rule that represents this function?

How to find the ordered-pair solution of $y = (\frac{2}{5}) x + 2$ corresponding to x= -5?

How to find $(f - g) (x)$ when $f (x) = 6 x^{2} + 4 x - 7$ and $g (x) = 2 x - 7 x^{2} + 11$ ?

What is the difference between an asymptote and a hole?

How to decide whether the relation $7 x^{2} + y^{2} = 1$ defines a function?

For what value of c is the relation a function: (2,8),(12,3), (c,4), (-1,8), (0,3)?

What is the value of $f (x) = 4^{2 x} - 100$ when x=2?

What is the difference between a vertical and horizontal asymptote?

How to decide whether the relation $x + y = 25$ defines a function?

Solve: $9^{x} = 3^{x - 1}$

Prove that roots of the equation (x-a)(x-b)+(x-b)(x-c)+(x-c)(x-a)=0 are always real and can be equal unless a=b=c

How to write this expression in the form of $a + b i ? {(3 - 2 i)}^{3}$

From the sum of x^2−y^2−1, y^2−x^2−1 and 1−x^2−y^2, subtract −(1+y^2).

How to find $h (x - 4)$ given $h (x) = x^{2} - x$ ?

If $f (x) = 2 x + 3 x + 5$ , how do you find 3f(-2)?

How to know whether the given value is a solution of the equation: $9 m - 7 m - 5 = 17, and m = 11$ ?

Can the sum of two negative numbers ever be positive?

How to solve $4 x - 2 < 10$ ?

What's 1,112,433 rounded to the nearest ten thousand?

Equations, Expressions, and Inequalities Q&A: Get Expert Help and Learn from Real-World Examples