Question

4x+5,2=7x-6,8 ecuatie ajutatima va rog

Answer 1

$\displaystyle 4x+5,2=7x-6,8 \\ 4x-7x=-6,8-5,2 \\ -3x=-12 \\ x= \frac{-12}{-3} \\ x=4$

Answer 2

4x + 5 , 2 = 7x - 6 , 8
4x - 7x = - 6 , 8 - 5 , 2
- 3x = - 12 / -
3x = 12
x = 12 : 3
x = 4