Solve for x. (21 )/(x)=-(7)/(2) Answer:

Identify Equation: Identify the equation to solve. We have the equation (21)/(x) = -(7)/(2). We need to find the value of x that satisfies this equation.Multiply by x: Multiply both sides of the equation by x to eliminate the denominator on the left side. (21)/(x) * x = -(7)/(2) * x 21 = -7x/2Multiply by 2: Multiply both sides of the equation by 2 to eliminate the fraction on the right side. 21 * 2 = (-7x/2) * 2 42 = -7xDivide by -7: Divide both sides of the equation by -7 to solve for x. 42 / -7 = -7x / -7 -6 = x

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Solve for
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(21 )/(x)=-(7)/(2)
Answer:

Solve for $\mathrm{x}$ . $\newline$ $\frac{21}{x}=-\frac{7}{2}$ $\newline$ Answer:

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Algebra 1

Solve multi-step linear equations

Full solution

Q. Solve for

\mathrm{x}

\newline

\frac{21}{x}=-\frac{7}{2}

\newline

Answer:

Identify Equation: Identify the equation to solve. $\newline$ We have the equation $\frac{21}{x} = -\frac{7}{2}$ . We need to find the value of $x$ that satisfies this equation.
Multiply by $x$ : Multiply both sides of the equation by $x$ to eliminate the denominator on the left side. $\newline$ $\frac{21}{x} \times x = -\frac{7}{2} \times x$ $\newline$ $21 = -\frac{7x}{2}$
Multiply by $2$ : Multiply both sides of the equation by $2$ to eliminate the fraction on the right side. $\newline$ $21 \times 2 = \left(-\frac{7x}{2}\right) \times 2$ $\newline$ $42 = -7x$
Divide by $-7$ : Divide both sides of the equation by $-7$ to solve for x. $\newline$ $\frac{42}{-7} = \frac{-7x}{-7}$ $\newline$ $-6 = x$