waecmaths question:
Solve $\frac{2x+1}{6}-\frac{3x-1}{4}=0$
Option A:
1
Option B:
$\tfrac{1}{5}$
Option C:
$-\tfrac{1}{5}$
Option D:
–1
waecmaths solution:
$\begin{align} & \frac{2x+1}{6}-\frac{3x-1}{4}=0 \\ & \frac{2(2x+1)-3(3x-1)}{12}=0 \\ & 4x+2-9x+3=0 \\ & -5x+5=0 \\ & x=1 \\\end{align}$
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