How do you solve for x in #7x-y=14#?

Answer 1

Eva Abramson

# x = 1/7 (14 + y )#

Isolate the x term on the left side

add y to both sides : 7x - y + y = 14 + y → 7x = 14 + y

divide both sides by 7

#rArr (cancel(7)x)/cancel(7) = (14 + y )/7 " or" 1/7 (14 + y )#

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Answer 2

Jameson Allen

To solve for ( x ) in the equation ( 7x - y = 14 ), you can isolate ( x ) by adding ( y ) to both sides of the equation, then divide both sides by 7. This yields the solution ( x = \frac{14 + y}{7} ).

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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