Question

Solve for x

Answer 1

\[\frac{ 5 }{ 6x }=\frac{ 10 }{ 7 }, x is not equal to 0\]

Answer 2

\[\large\rm \frac{ \color{Red}{a} }{ b }= \frac{\color{blue}{c}}{d}\] in short cross multiply \[\large\rm \color{blue}{c}b=\color{red}{a}d\]
multiply both sides by `d` to get rid of the fraction from right hand side
\[\large\rm d\cdot \frac{ a }{ b }= \frac{c}{d} \cdot d\]
\[\large\rm d\cdot \frac{ a }{ b }= \frac{c}{\cancel{d}} \cdot \cancel{d}\] \[\rm d \cdot \frac{a}{b}= c\] multiply both sides by b
\[\rm b \cdot \frac{da}{b}=c\cdot b\]\[\rm \cancel{b} \cdot \frac{da}{\cancel{b}}=c\cdot b\]\[\rm da=bc\]

Answer 3

lower than one. .8