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STALIN [3.7K]
2 years ago
5

Solve for n in the literal equation a(n − 5) + 6 = bn.

Mathematics
2 answers:
svetoff [14.1K]2 years ago
8 0

Answer:

a(n - 5) + 6 = bn \\ an - 5a + 6 = bn \\ an - bn = 5a - 6 \\ n(a - b) = 5a - 6 \\ n =  \frac{5a - 6}{a - b}  \\ thank \: you

Wewaii [24]2 years ago
5 0

Answer:

(6-5a)/(b-a) = n

Step-by-step explanation:

a(n − 5) + 6 = bn

Distribute

an -5a +6 = bn

Subtract an from each side

an -5a+6 -an = bn-an

6-5a = bn-an

Factor out n

6-5a = n(b-a)

Divide each side by (b-a)

(6-5a)/(b-a) = n

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[2(7)^2 - 5(7) + 4]                 Plugging the value of x, 7 into expression.

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