Question

Tìm x (2x-123):3=33 giúp mình với

Answer 1

2.x-123= 33.3=99

2.x=99+123=222

x=222:2=111

Answer 2

\(\dfrac{2x-123}{3}=33\)

<=> \(2x-123=99\)

<=> \(2x=222\)

<=> x = 111

Answer 3

\(\Leftrightarrow2x-123=99\)

hay x=111

Answer 4

2.x-123= 33.3=99

2.x=99+123=222

x=222:2=111

Answer 5