Solve the equation.
-$$\frac { 7 x } { 9 } - 8 = x$$
A) $\{ 144 \}$

B) $\{ 36 \}$

C) $\{ - 36 \}$

D) $\{ 72 \}$

Question

Solve the equation.
-$$\frac { 7 x } { 9 } - 8 = x$$
A) $\{ 144 \}$

B) $\{ 36 \}$

C) $\{ - 36 \}$

D) $\{ 72 \}$

Quizplus · Accepted Answer

To solve the equation $\frac{7x}{9} - 8 = x$, first isolate the variable $x$ on one side. Start by adding 8 to both sides to get $\frac{7x}{9} = x + 8$. Then, to get rid of the fraction, multiply every term by 9 to get $7x = 9x + 72$. Rearrange the equation to get all $x$ terms on one side: $7x - 9x = 72$, which simplifies to $-2x = 72$. Finally, divide both sides by $-2$ to solve for $x$, resulting in $x = \frac{72}{-2} = -36$.

Solve the Equation 7x9−8=x\frac { 7 x } { 9 } - 8 = x97x​−8=x

Solve the Equation $\frac { 7 x } { 9 } - 8 = x$