Question

[Lan Phạm]

a) x/-15=-60/2

b) 13/3:x/4=6:0,3

Answer 1

[❖︵Ňɠυүễη Çɦâυ Ƭυấη Ƙїệт♔]

\(a.\frac{x}{-15}=\frac{60}{2}\)

\(\Rightarrow2x=60\times\left(-15\right)\)

\(\Rightarrow2x=-900\)

\(\Rightarrow x=-900\div2\)

\(\Rightarrow x=-450\)