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e-lub [12.9K]
3 years ago
14

3 more than 7 times a number x is 47​

Mathematics
1 answer:
Karolina [17]3 years ago
3 0

Answer:

x = 44/7

Step-by-step explanation:

7x+3 = 47

Subtract 3 from each side

7x+3-3 = 47-3

7x = 44

Divide by 7

7x/7 = 44/7

x = 44/7

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Let's solve your equation step-by-step.

−2(4k−7)=22−8k

Step 1: Simplify both sides of the equation.

−2(4k−7)=22−8k

(−2)(4k)+(−2)(−7)=22+−8k(Distribute)

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Step 2: Add 8k to both sides.

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Step 3: Subtract 14 from both sides.

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