5(x – 1) – 2(x + 8) = 0
We have,
5x – 5 – 2x – 16 = 0
3x – 21 = 0
Transposing -21 to RHS it becomes 21.
3x = 21
x = 21/3
x = 7
Lido
Courses
Quick Links
Terms & Policies