Practice problem
Solve for xxx: 78x=49\frac{7}{8}x=4987x=49
x=78\\ x=\dfrac{7}{8}x=87
x=56x=56x=56
x=8x=8x=8
x=87\\ x=\dfrac{8}{7}x=78
Type a concept, like “slope” or “photosynthesis”.
