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3 years ago

Solve cx + d = ex + f for x

Mathematics

2 answers:

Morgarella [4.7K]3 years ago

5 0

Answer:

x= (f-d)/(c-e)

Step-by-step explanation:

cx + d = ex + f

Collecting Like Terms

cx - ex = f - d

x(c - e) = f - d

x= (f-d)/(c-e)

Scrat [10]3 years ago

4 0

Answer:

Step-by-step explanation:

cx + d = ex + f

Making x as subject

cx - ex = f - d

x(c - e) = f - d

Dividing by (c - e)

x = (f - d)/(c - e)

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Step-by-step explanation:

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Adding equation(1) and equation(2)

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So, value of x=5 and y= $\frac{41}{2}$

Solution as ordered pair is:

(5, $\frac{41}{2}$ )

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Step-by-step explanation:

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