DIKETAHUI :
X = 4
Y = 2
MAKA :
1) 6X + 7Y - 2X
= 6 × (4) + 7 × (2) - 2 × (4)
= 25 + 14 - 8
= 39 - 8
= 31
Jawaban:
6x + 7y - 2x = 30
6x + 7y
=(6×4) + (7×2)
=24 +14
=38 - 2x
=38 - (2×4)
=38 - 8
=30
[[TS]]
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DIKETAHUI :
X = 4
Y = 2
MAKA :
1) 6X + 7Y - 2X
= 6 × (4) + 7 × (2) - 2 × (4)
= 25 + 14 - 8
= 39 - 8
= 31
Jawaban:
6x + 7y - 2x = 30
》Langkah langkah
X = 4
Y = 2
6x + 7y
=(6×4) + (7×2)
=24 +14
=38 - 2x
=38 - (2×4)
=38 - 8
=30
Maaf kalau salah
Semoga bermanfaat
[[TS]]