Question

2(2x-3)= 5x-3

Giải ptrình

Answer 1

\(4x-6=5x-3\Leftrightarrow x=-3\)

Answer 2

2(2x-3)=5x-3

4x-5x=6-3

-x=3

x=-3

Answer 3

4x-6=5x-3

4x-5x=-3+6

-x=3

x=-3

Answer 4

\(2\left(2x-3\right)=5x-3\\ \Leftrightarrow4x-6=5x-3\\ \Leftrightarrow4x-5x=-3+6\\ \Leftrightarrow-x=3\\ \Leftrightarrow x=-3\)

Answer 5

2(2x-3)=5x-3

4x-5x=6-3

-x=3

x=-3

Answer 6

2(2x−3)=5x−3

⇔4x−6=5x−3

⇔4x−5x=−3+6

⇔−x=3

⇔x=−3