Diketahui 12 – 4x= -54+2x.Berapakah nilai 2x +3?

Tolong dikoreksi lagi

12 – 4x = -54 +2x
-4x – 2x = -54 -12
-6x = -66
x = 11

2x + 3
= (2 × 11) + 3
= 22 + 3
= 25