Demystify Equations, Expressions, and Inequalitie with Expert Help

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Equations, expressions, and inequalitie

Recent questions in Equations, expressions, and inequalitie

gledanju0 2022-06-11

How do you solve $n + 5 < 11$ ?

kokoszzm 2022-06-10

How do you solve $18 \leq x \div 6$ ?

Brenden Tran 2022-06-09

How do you solve $4 x - 5 > x - 11$ ?

minwaardekn 2022-06-08

a) Identify equations, expressions and inequalities
b) Consider
$5 = 3 m$
$n > | - 8 |$
$2 + 6 = (5 - 1) \times 2$
$8 \times (k + 6)$

aligass2004yi 2022-06-08

How do you write an inequality and solve given "twice a number is more than the sum of that number and 9"?

Ayanna Trujillo 2022-06-08

How do you solve $- \frac{s}{3} < - 3.5$ ?

Mara Cook 2022-06-07

How do you solve $y - 5 > - 2$ ?

Davon Irwin 2022-06-07

How to solve inequality equation with ceil operator product
I am trying to solve this inequality for x:
$⌈ \frac{c_{1}}{x} ⌉ \cdot ⌈ \frac{c_{2}}{x} ⌉ \leq N$
With: $c_{1}, c_{2}, x, N \in N$ and $c_{1}, c_{2}, N$ being just constants.

Mayra Berry 2022-06-07

How do you solve $- 2 + x \geq - 9$ ?

boloman0z 2022-06-07

Let $f (x) = 3 - (x + 4) + 2 x$ . How do you find all values of x for which f(x) is at least 6?

Theresa Archer 2022-06-06

In AoPS' (Art of Problem Solving) proof of Muirhead's inequality, how does the below equality work out?
The below equation appears to show two expressions (1 and 2), each under the symmetric sum notation, being multiplied together to produce expression 3, which is also under the symmetric sum notation...
but normally, $[A_{1} + A_{2} (\dots) + A_{n}] \cdot [B_{1} + B_{2} + (\dots) + B_{n}]$ is not $[A_{1} B_{1} + A_{2} B_{2} + (\dots) + A_{n} \cdot B_{n}]$ ,
that is, when we multiply the sum of $A_{i} (i = [1, n])$ and $B_{i} (i = [1, n])$ , the result is not the sum of $A_{i} \cdot B_{i} (i = [1, n])$

Hailie Blevins 2022-06-06

Josephine started a business selling cosmetics. She spent $4500 to obtain her merchandise, and it costs her S200 per week for general expenses. She earns $550 per week in sales. What is the minimum number of weeks it will take to make a profit?

vittorecostao1 2022-06-06

How do you solve and graph $- 1 \leq 5 + b < 10$ ?

Gislervron2 2022-06-04

How do you solve $5 x \leq 21 + 2 x$ ?

Adan Norton 2022-06-04

How do you solve and graph $8 \leq r - 14$ ?

Scott Martinez 2022-06-04

How do you solve $40 \geq - 5 z$ ?

Kaleigh Beasley 2022-06-04

How do you solve $- 7 \leq 3 - 2 x$ ?

Kaitlyn Higgins 2022-06-04

How do you solve $- 4 x + 3 \leq - 5 + 11$ ?

Pamela Huerta 2022-06-04

The length of a rectangle is three times its width. If the perimeter is at most 112 centimeters, what is the greatest possible value for the width?

virpsojolh8ih 2022-06-04

How do you solve and graph $\frac{k}{5} \leq - 17$ ?

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

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