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X = 5
2. A.
2x = 6
X = 6/2
X = 3
B.
X + 4 = -10
X = -10 -4
X = -14
3
2x + 6 = -7
2x = -7 -6
X = -13/2
X = -6,5
4
2x +1 = 3
2x = 3 -1
X = 2/2
X = 1
5
2x + 2 = 3x -13
2x -3x = -13 -2
-x = -15
X = -15/-1
X = 15
#Tanda garis lurus yang mengapit itu membuat huruf yabg diapit menjadi positif.
Maaf cuma bisa 5,cara yang seterusnya sama seperti yang diatas namun lebih panjang aja,,, oke JUST BACK
Semoga bermanfaat