multiply each side by 18 so that the denominator of 18 cancels and -6X18=b therefore b=-108
an example of an algebra equation would be: 1/3(15+6a)4 read out loud would be: one-third times the quantity of 15 plus six A times 4. this is a basic algebra problem. very easy
According to Sciencealert, the longest math equation contains around 200 terabytes of text. Called the Boolean Pythagorean Triples problem, it was first proposed by California-based mathematician Ronald Graham, back in the 1980s.
the answer to the addition problem
5(10^(-2)) = 5 / (10^2) = 5/100 = .05 because multiplying any number by a negative exponent (such as 10^(-2)) is the same as dividing by its reciprocal (10^2)
In algebra, a quotient is the answer to a division problem. For example, in "8 divided by 4 equals 2," 2 is the quotient.
a problem with an equal sign
YES!! You use algebra in your everyday lives. Adding is considered an equation. An equation is a problem with an equal sign. An expression has no answer (an equal sign).
Extraneous solutions turn up in a few different p;aces in algebra. One reason they turn up in logarithmic equations is that you can only have a log of a positive number, but when you solve the equation, one of the answers is negative. Did you ever do a word problem about a rectangle and have to solve a quadratic equation? You probably got 2 answers, and had to reject one of them because the length of a rectangle can't be negative. Same idea: the algebra doesn't understand what the problem is about, it just churns out answers!
The equation F X 2X plus 5 equals 0.5. This is a algebra math problem.
an example of an algebra equation would be: 1/3(15+6a)4 read out loud would be: one-third times the quantity of 15 plus six A times 4. this is a basic algebra problem. very easy
The equation 3X take away 11 times 2 equals -2. This is algebra math problem.
The equation 3X take away 11 times 2 equals -2. This is algebra math problem.
The easiest way to solve an algebra problem is to work out the problem.
18
the solution
There are many "easy ways" in algebra (when compared to the hard ways) but there is no one solution or method to solving every problem past the general one of "rearrange everything, plug in numbers. mash it all together and see what happens". Another view: You need to follow certain procedure to solve an algebra problem, you may try the steps provided below:# Identify your unknown (what does the problem ask you to find out?) # List down all given data and other algebraic expressions that you can translate from the problem (by listing down all the facts of the problem you avoid confusion and errors). # Then, translate the word problem into an equation, that is, convert the word problem into a mathematical shorthand with an equal sign called the equation (the equation should show the relationship express by the problem between the unknown and the other terms in the problem). # Operate on the numbers (also known as simplifying - removing any grouping symbol such as parenthesis or fractions, combining like terms and finding the value of the unknown); and # Check your solution (see if it satisfy the conditions of the problem and original equation by substituting your found value of the unknown into the equation). Source: Notes on Algebra
Not easy...