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21-01-2019
Mathematics

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Solve for x: 5x-1-8x=-13

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21-01-2019

Answer:

x = 4

Step-by-step explanation:

5x-1-8x=-13

Combine like terms

-3x-1 = -13

Add 1 to each side

-3x-1+1 = -13+1

-3x = -12

Divide by -3

-3x/-3 = -12/-3

x = 4

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