13-09-2020
Mathematics

contestada

Solve for d, reduce any fractions to lowest terms, help please it’s 4:15, I just wanna go to bed :(

$Solve for d reduce any fractions to lowest terms help please its 415 I just wanna go to bed class=$

Respuesta :

13-09-2020

Solution:

-38d - 57 = -19d + 76

or, -38d + 19d = 76 + 57

or, -19d = 133

or, d = 133/-19 = -7

Answer: d = -7

To Check:

By putting the value of d, we get

-38(-7) - 57 ≥ -19(-7) + 76

or, 266 - 57 ≥ 133 + 76

or, 209 ≥ 209

Hence, Verified.

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