Solve the equation.
-$$\frac { x } { 2 } + 4 = \frac { x } { 5 } + 7$$
A) $\left\{ \frac { 9 } { 10 } \right\}$
B) $\{ 10 \}$
C) $\{ - 10 \rangle$
D) $\left\{ - \frac { 9 } { 10 } \right\}$

Question

Quizplus · Accepted Answer

To solve the equation, multiply all terms by 10 to eliminate fractions: $5x + 40 = 2x + 70$. Simplify to get $3x = 30$, so $x = 10$.

Solve the Equation x2+4=x5+7\frac { x } { 2 } + 4 = \frac { x } { 5 } + 72x​+4=5x​+7

Solve the Equation $\frac { x } { 2 } + 4 = \frac { x } { 5 } + 7$