2 years ago

How do you solve for X ax-x=c

1 answer:

8 0

Factor out the "x" and you'll have:
$x(a-1) =c \qquad /:(a-1) \\ x=\frac{c}{a-1} \qquad \qquad a\neq 1$

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Georgia [21]

2 x 3.99 = 7.98
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Total: 26.44

50.00 - 26.44 = 23.56

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3 years ago

kari74 [83]

Answer:

Step-by-step explanation:

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3 years ago

Greeley [361]

The bicycle with a 30-inches diameter rolls approximately 28.8 more than a tire with the diameter with 21-inches.

<u><em>How to solve:</em></u>

C = 3.14 x 30 ⇒ 94.2477796077

C = 3.14 x 21 ⇒ 65.9734457254

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2 years ago

marusya05 [52]

The answer will be $200

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2 years ago

Irina-Kira [14]

Answer:

x = ± $\sqrt{7}$

Step-by-step explanation:

Given

x² - 7 = 0 ( add 7 to both sides )

x² = 7 ( take the square root of both sides )

x = ± $\sqrt{7}$

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2 years ago