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slega [8]
3 years ago
15

Solve for a. ab +c=d a=b+c/d O a = b/(C-d) O a = (d - c)/b

Mathematics
2 answers:
natima [27]3 years ago
7 0

Answer:

Step-by-step explanation:

ab +c=d

<u>SUBTRACT</u><u> c </u><u>FROM BOTH SIDES.</u>

ab + c (-c) = d - c

ab + 0 = d - c

ab = d-c

<u>Divide both sides by </u><u>b</u><u>.</u>

ab/b = (d-c)/b

a = (d-c)/b <em>(FIRST EQUATION)</em>

a=b+c/d

<u>THIS IS ALREADY SOLVED FOR </u><u>a</u><u>.</u> <em>(SECOND EQUATION)</em>

O a = b/(C-d)

O a = (d - c)/b

ludmilkaskok [199]3 years ago
4 0

Answer:

Value : c = ad - b

Step-by-step explanation:

Given the equation:  Solve for c;

Multiply both sides by d in we get;

subtract b from both sides we have;

Simplify:

ad - b = c

Therefore, the value of c is, ad -b

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