Middleschool12K Middleschool12K

01-04-2020
Mathematics

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can someone please help me with this math question?
the equation is x/a = b/c - 1 (You're suppose to solve for x)
The correct answer is suppose to be ab - ac/ c
but i don't know how you get it D:

Respuesta :

PollyP52 PollyP52

01-04-2020

Answer:

x = (ab - ac )/c

Step-by-step explanation:

x/a = b/c - 1 Multiply through by ac:

cx = ab - ac Divide both sides by c:

x = (ab - ac )/c.

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