the word algebraic is arabic.
That is the correct spelling of the plural noun "expressions."
The plural noun 'expressions' is a concrete noun as a word for the looks on faces that convey an emotion; a word for a written or spoken phrases; a word for acts of pressing something to expel a substance; a word for physical things.The plural noun 'expressions' is an abstract noun as a word for manners of speaking, singing, or playing an instrument so as to show mood or feeling; a word for a concept.
Last but not least, Last ditch effort and Last hurrah are expressions. They begin with the word last.
It may be possible to solve equations. Expressions cannot be solved until they are converted, with additional information, into equations or inequalities which may have solutions.
Equation
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Wikipedia was launched on January 15, 2001. Its name was taken from the Hawaiian word Wiki which means quick, and from the end of the word encyclopaedia, coming up with the name wikipedia.
an equation
That is the correct spelling of the word "laments" (mourns, or mournful expressions).
two-word expressions : more expensive
Some expressions that use the word 'out' are:"out with the old, in with the new""out of your mind""out in the cold""you're out""throw it out""down but not out"