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3 years ago

14 + 5x = 3(-x + 3) -11 please show work step by step

Mathematics

1 answer:

mr Goodwill [35]3 years ago

3 0

14+5x=3(-x+3)-11

14+5x=-3x+9-11

14+5x=-3x-2

add 2 to both sides

16+5x=-3x

subtract 5x from both sides

16=-8x

divide both sides by -8

-2=x

Hope this helps! :)

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Definition of algebraic expression -

An expression obtained by a finite number of the fundamental operations of algebra upon symbols representing numbers.

Five times the sum of a number and eleven, divided by three times the sum of the number and eight.

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Five times the sum of a number and eleven means 5 multiplied to the sum of x and 11. In expression this will be written as:

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