0
For example:1 = 1
1 = 0
x = 5
x = x + 1
y = x + 5
So basically, any two expressions (numbers, or something that can be calculated to give a number), with an equal sign in between.
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What are some examples of mathematical equations?
one example of a mathematical equation could be (+2x-5)-(-2x+5+10a) and the answer would be (-5a3+4x-2)
How do you solve multplicative inverses to solve equations?
The multiplicative inverse, or reciprocal, of a number "x", is "1/x". For example, the multiplicative inverse of 5 is 1/5. For a fraction, just exchange numerator and denominator. For example, the multiplicative inverse of 2/5 is 5/2.
Produce an example of a system of equations?
Produce an example of a system ofequations.
What are the differences of linear and non-linear equation?
Linear equations have a variable only to the first degree(something to the power of 1). For example: 2x + 1 = 5 , 4y - 95 = 3y are linear equations. Non-linear equation have a variable that has a second degree or greater. For example: x2 + 3 = 19, 3x3 - 10 = 14 are non-linear equations.
How is subtracting integers the same by adding its opposite?
This means that, for example: 15 - 5 = 15 + (-5) 15 - (-5) = 15 + 5 Knowing this relationship can both help you do the actual calculations, and assist you in solving equations.
What are some examples of mathematical equations?
one example of a mathematical equation could be (+2x-5)-(-2x+5+10a) and the answer would be (-5a3+4x-2)
What are example equations that can be evaulated to five?
Just write any equation that involves with the number five, for example: 5 + 1 = 6, 2 x 5 + 1 = 11, 52 = 25, etc., then replace the "5" in the equation with an "x".
How do you solve multplicative inverses to solve equations?
The multiplicative inverse, or reciprocal, of a number "x", is "1/x". For example, the multiplicative inverse of 5 is 1/5. For a fraction, just exchange numerator and denominator. For example, the multiplicative inverse of 2/5 is 5/2.
Produce an example of a system of equations?
Produce an example of a system ofequations.
What are the differences of linear and non-linear equation?
Linear equations have a variable only to the first degree(something to the power of 1). For example: 2x + 1 = 5 , 4y - 95 = 3y are linear equations. Non-linear equation have a variable that has a second degree or greater. For example: x2 + 3 = 19, 3x3 - 10 = 14 are non-linear equations.
How is subtracting integers the same by adding its opposite?
This means that, for example: 15 - 5 = 15 + (-5) 15 - (-5) = 15 + 5 Knowing this relationship can both help you do the actual calculations, and assist you in solving equations.
What is a linear equation in two variable?
An example is x+y=3 and 2y+x=5 these are more or less known as simultaenous equations
What is of system of equations?
It is essentially a list of equations that have common unknown variables in all of them. For example, a+b-c=3 4a+b+c=1 a-2b-7c=-2 would be a system of equations. If there are the same number of equations and variables you can usually, but not always, find the solutions. Since there are 3 equations and 3 variables (a, b, and c) in this example one can usually find the value of those three variables.
What is a equations with no soulutions?
For example, x = x + 1.
How do you identify two linear equations that are parallel using slopes of two lines?
Two linear equations that are parallel with have the sameslope, or the m value in y = mx + b will be the same.For example, y = 3x + 5 is parallel to y = 3x - 6
Which equation does not show how to find 25 percent of 1600?
Any equation which does not require you to divide by four, or its equivalent. For example 1600 divided by 5. There is an infinity of such equations.
What does squared mean in math equations?
Times itself. For example, 4 squared would be 4x4 = 16. 5 squared would be 5x5 = 25 etc
