Solve for w. -1=(w)/(7) Answer: w=

Multiply by 7: Multiply both sides of the equation by 7 to isolate w. -1 * 7 = (w/7) * 7Perform multiplication: Perform the multiplication on both sides. -7 = wCheck solution: Check the solution by substituting w back into the original equation. -1 = (-7)/7 -1 = -1

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Solve for $\mathrm{w}$ . $\newline$ $-1=\frac{w}{7}$ $\newline$ Answer: $w=$

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Math Problems

Grade 8

Solve multi-step equations with fractional coefficients

Full solution

Q. Solve for

\mathrm{w}

\newline

-1=\frac{w}{7}

\newline

Answer:

w=

Multiply by $7$ : Multiply both sides of the equation by $7$ to isolate $w$ . $-1 \times 7 = \left(\frac{w}{7}\right) \times 7$
Perform multiplication: Perform the multiplication on both sides. $\newline$ $-7 = w$
Check solution: Check the solution by substituting $w$ back into the original equation. $-1 = (-7)/7$ $-1 = -1$