# Difference between revisions of "Algebraic manipulation"

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− | Involving doing opposite operations to any equation to solve for a certain variable. | + | Involving doing opposite operations to any equation to solve for a certain variable. Ex: |

− | <math> | + | |

− | + | <center> | |

− | + | <math> | |

+ | x^2 + 18 &=& 43\\ | ||

+ | \\ | ||

+ | x^2 &=& 25\\ | ||

+ | \\ | ||

+ | \boxed{x&=&5}\\ | ||

+ | </math> | ||

+ | |||

+ | </center> |

## Revision as of 18:12, 24 February 2009

Involving doing opposite operations to any equation to solve for a certain variable. Ex:

$x^2 + 18 &=& 43\\ \\ x^2 &=& 25\\ \\ \boxed{x&=&5}\$ (Error compiling LaTeX. ! Misplaced alignment tab character &.)