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simultaneous equations

simultaneous equations Two or more equations that can be manipulated to give common solutions. In the simultaneous equations x+10y = 25 and x+y = 7, the problem is to find values of x and y, such that those values are solutions of both the equations simultaneously. This can be done by subtracting the two equations to give a single equation in y, which can then be solved. Substituting the value of y in either equation gives the value of x.

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"simultaneous equations." World Encyclopedia. . Encyclopedia.com. 25 May. 2017 <http://www.encyclopedia.com>.

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"simultaneous equations." World Encyclopedia. . Retrieved May 25, 2017 from Encyclopedia.com: http://www.encyclopedia.com/environment/encyclopedias-almanacs-transcripts-and-maps/simultaneous-equations

simultaneous equations

simultaneous equations A set of equations that together define an unknown set of values or functions. The term is normally applied to linear algebraic equations.

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"simultaneous equations." A Dictionary of Computing. . Encyclopedia.com. 25 May. 2017 <http://www.encyclopedia.com>.

"simultaneous equations." A Dictionary of Computing. . Encyclopedia.com. (May 25, 2017). http://www.encyclopedia.com/computing/dictionaries-thesauruses-pictures-and-press-releases/simultaneous-equations

"simultaneous equations." A Dictionary of Computing. . Retrieved May 25, 2017 from Encyclopedia.com: http://www.encyclopedia.com/computing/dictionaries-thesauruses-pictures-and-press-releases/simultaneous-equations