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08-12-2020
Mathematics

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x+13=4x-2 solve for x

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08-12-2020

Answer:

x=5

Step-by-step explanation:

Given: x+13=4x-2

Add two to both sides: x+15=4x

Replace 15 with 3x: x+3x=4x

If 3x=15, then x=5

CHECK: Substitute x for 5

5+13=4(5)-2

18=20-2

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