3(-2x + 2)=4x - 4 nilai -3x - 1

Coba Saya Bantu

3( -2x + 2 )
= -6x + 6

-6x + 6 = 4x - 4
-6x -4x = -4 - 6
-10x = -10
x = 10/-10
x = -1

Nilai 3x - 1 = -1(3) - 1
= -3 -1
= -4

Maaf Kalau Salah

3(-2x + 2)=4x - 4
-6x+6 = 4x-4
-6x-4x = -4-6
-10x = -10
x = 1

nilai -3x - 1 = -3(1)-1
= -3-1 = -4

Semoga membantu...