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3 years ago

Which property justifies step 3 Given: 4(x - 6) + 12 = 20

Mathematics

1 answer:

kap26 [50]3 years ago

7 0

Answer:

x=8

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

4(x−6)+12=20

(4)(x)+(4)(−6)+12=20(Distribute)

4x+−24+12=20

(4x)+(−24+12)=20(Combine Like Terms)

4x+−12=20

4x−12=20

Step 2: Add 12 to both sides.

4x−12+12=20+12

4x=32

Step 3: Divide both sides by 4.

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3 years ago

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3 years ago

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Andreas93 [3]

Answer:

Step-by-step explanation:

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3 years ago

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Tcecarenko [31]

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3 years ago

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Romashka-Z-Leto [24]

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4 years ago