Question

TÌM X BIẾT:
231+x/15-46=170
GIÚP MIK VS Ạ MIK ĐANG CẦN GẤP

Answer 1

\(231+\dfrac{x}{15}-46=170\\ \dfrac{x}{15}=170+46-231\\ \dfrac{x}{15}=-15\\ x=-225\)

Answer 2

231+x/15-46=170

<=> 231 + x/15 =216

<=>x/15=216-231

<=>x/15=-15

<=>x/15=-225/15

<=>x=-225

Answer 3

231+x/15-46=170

<=> 231 + x/15 =216

<=>x/15=216-231

<=>x/15=-15

<=>x/15=-225/15

<=>x=-225