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-57=(d)/(6)-72 Find the value of b

$-57=\frac{d}{6}-72$ Find the value of $b$

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Evaluate rational exponents

Full solution

Q.

-57=\frac{d}{6}-72

Find the value of

b

Isolate and Add $72$ : Step $1$ : Isolate the term containing $d$ . Add $72$ to both sides to balance the equation. $-57 + 72 = \left(\frac{d}{6}\right) - 72 + 72$ $15 = \frac{d}{6}$
Solve for d: Step $2$ : Solve for d. $\newline$ Multiply both sides by $6$ to get d alone. $\newline$ $15 \times 6 = d$ $\newline$ $90 = d$

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