A part from the algebra is defined as the pre algebra which uses the numbers and letters in problems with simplicity in solving the problems and it is also used in calculating distances. The pre algebra that is used here is contains dissimilar topics. Exponents, linear equations, integers, square roots, and fractions are included in pre algebra. Pre algebra also includes factors which is prime and also the numbers which is prime.
An unknown quantity is called a variable.
A statement or equality of two algebriac expressions involving a variable is called an equation.
An equation which contains only one varaible of degree 1 , is called a simple linear equations.
A word problem is a mathematical problem stated in words.
1) Same number can be added to both sides of an equation.
2) Same number can be subtracted from both sides of an equation.
3) Both sides of an equations can be multiplied by the same non-zero number.
4) Both sides of an equation can be divided by the same non-zero number.
geometry homework help students in self motivating and self leaning.
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