Monday, May 9, 2011

Leea's Algebra Post

Algebra- writing mathematical phrases using letters to represent numbers

Variable- a letter that represents a number in an algebra equation or expression

Constant- integer in an algebra expression or equation

Equation- only has one answer and has an equal sign (=)

- has a pattern, many answers

1) Isolate the variable
2) Cancel the constant using zero pair
3) Balance - d
o the same operation
on the other side of equal sign (=)
4)Verify to c

Green (positive) or White (negative)

Solving One-Step Equations:


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