Solve Fraction Equation 68940E
1. Stating the problem: Solve the equation $$\frac{1}{7}x = -8$$ for $x$.
2. Formula and rules: To solve for $x$ when it is multiplied by a fraction, multiply both sides of the equation by the reciprocal of that fraction.
3. Intermediate work:
Multiply both sides by 7:
$$7 \times \frac{1}{7}x = 7 \times (-8)$$
Simplifies to:
$$x = -56$$
4. Explanation: Multiplying both sides by 7 cancels the denominator 7 on the left side, leaving $x$ alone. On the right side, $7 \times -8$ equals $-56$.
5. Final answer:
$$x = -56$$