Hasil dari (aljabar) A. 5x - 3x = B. 9 + 4x - 1 = C. 4x - 8x + 12 = D. 7 - 2x - x + 5 =

Question

Matematika Diposting : 2017-11-17 Diupdate : 2022-08-22 mefashidqi

Pertanyaan

Hasil dari (aljabar)

A. 5x - 3x =
B. 9 + 4x - 1 =
C. 4x - 8x + 12 =
D. 7 - 2x - x + 5 =

Answer 1

A. 2x
B. 4x+8
X=8/4
X=2
C. -4x+12
X=12/-3
X=-4
D-3x+12
X=12/-3
X=-4
Semoga membantu

Answer 2

A. 5x-3x=2x
B. 9+4x-1=
4x=1-9=-8
x=-2

C. 4x-8x+12
4x-8x=-12
-4x=-12
x=3

D. 7-2x-x+5
-2x-x=-5-7
-3x=-12
x=4