Question

решите уравнение 10х-(х-3)=4(1-2х)

Answer 1

10x - x + 3 = 4 - 8x
10x - x + 8x = 4 - 3
17x = 1
x = 17

Answer 2

10×-(×-3)=4 (1-2×)
10×-×+3=4-8×
10×-×-8×=4-3
17×=1
×=17