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What else can I help you with?
How do you solve an equation with two equal signs?
An equation with two equal signs is really to explicit equations (or three implicit ones). For example, expession 1 = expression 2 = expression 3 is equivalent to expression 1 = expression 2 AND expression 2 = expression 3 and, by transitivity, expression 1 = expression 3 So you need to solve two of the above three.
What is the difference between an algebraic expression and an equation?
Equation: x+3=3+x (notice the equal sign: equal; equation)Expression: x+3 (notice no equal sign)
Example of the difference between equation and an expression?
Equation: x+3=3+x (notice the equal sign: equal; equation)Expression: x+3 (notice no equal sign)
What is the difference between an expression and an equation?
An expression does not include an equals sign (=) For eg: 2x+3 would not be an equation but an expression However, 2x+3=0, is definitely an equation with a solution x= -3/2. An expression does not have a definite solution. An expression is a set of terms with mathematical operations combining them. An equation consists of two expressions with an equals sign between them. An expression is a collection of terms and does not have an = sign An equation is a collection of terms but has an = sign between them.
What is (1-3) y-4x-1?
They are terms of some kind of an algebraic expression and without an equality sign it is not an equation.
Describe a symbolic method for solving a linear equation?
i dont understand what you mean by symbolic but ill just do an example 2a + 3 = 4 - 5a first collect like terms 2a +3 -3 = 4 -3 -5a 2a = 4-3 - 5a 2a + 5a = 1 - 5a + 5a 2a + 5a = 1 7a = 1 divide both sides by the coefficient of the unknwown(i.e. the number in front of the letter) 7a/7 = 1/7 a = 1/7
How do you simplify this expression 3-5(a-4)?
To simplify the expression (3 - 5(a - 4)), first distribute the (-5) across the terms inside the parentheses: (3 - 5a + 20). Then, combine the constant terms (3 + 20) to get (23 - 5a). Therefore, the simplified expression is (23 - 5a).
What is 5a - 2 over 3?
The expression 5a - 2/3 is a combination of a term involving the variable 'a' and a fraction. To simplify this expression, you would first distribute the 5 to the 'a' term, resulting in 5a. Then, you would subtract 2/3 from 5a. The expression cannot be further simplified without knowing the specific value of 'a'.
What is 4a-3 5a?
The expression "4a - 3 5a" seems to have a formatting issue. If it is meant to be "4a - 3 + 5a," you can combine like terms to simplify it to "9a - 3." If that's not the intended interpretation, please clarify the expression for a more accurate answer.
What is the value of a 2(5a 1)2(a 1)?
To simplify the expression ( 2(5a + 1)^2(a + 1) ), first expand ( (5a + 1)^2 ) to get ( 25a^2 + 10a + 1 ). Then, multiply this result by ( 2(a + 1) ). The final expression will be ( 2(25a^2 + 10a + 1)(a + 1) ), which can be further expanded if needed, leading to ( 50a^3 + 70a^2 + 20a + 2 ).
What is the answer to 5a plus 1 equals a-3?
Answer to: 5a + 1 = a - 3a = -1
What is the root of -5a - 3 equals 3a?
We're not sure what the question means by "root". It may be what's usuallyreferred to as the "solution" of the equation ... the number that 'a' must be inorder to make the equation a true statement. Here's how to find the 'solution':- 5a - 3 = 3aAdd 5a to each side:- 3 = 8aDivide each side by 8:- 3/8 = a
Is this true 5-3-5-(3-1)?
The question contains an expression - not an equation nor an inequality. An expression cannot be true or false.
What is 5a plus 3 plus 2a-2 plus a?
5a + 3 + (2a - 2) + a= 5a + 3 + 2a - 2 + a= 8a + 1
How do you factorise 15a plus 6?
To factorise the expression (15a + 6), first identify the greatest common factor (GCF) of the coefficients, which is 3. Then, factor out the GCF from the expression: (15a + 6 = 3(5a + 2)). Thus, the factored form is (3(5a + 2)).
What the slope of the line 2x-1?
3
Is this true 5-3-15-(3-1)?
The question contains an expression - not an equation nor an inequality. An expression cannot be true or false.
