Giải phương trình $3(x-1)+102=126$

Giới thiệu: Trong bài viết này, chúng ta sẽ giải phương trình $3(x-1)+102=126$ để tìm giá trị của x. Phần 1: Đầu tiên, chúng ta cần giải phương trình này. Đầu tiên, chúng ta sẽ thực hiện các phép tính trong dấu ngoặc: $3(x-1)+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3x-3+102=126$ $3