.6. Nilai xyang memenuhi persamaan 3(x + 6) + 2(1 – 2x) = 10(x + 4) + 2 adalah ….

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a. -2
b. 7
c. 5
d.. 16​

.6. Nilai xyang memenuhi persamaan 3(x + 6) + 2(1 – 2x) = 10(x + 4) + 2 adalah ….

Plsv

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

3x + 18 + 2 – 4x = 10x + 40 + 2

3x – 4x + 18 + 2 = 10x + 42

– x + 20 = 10x + 42

– x – 10x = 42 – 20

– 11x = 22

x = 22/- 11

x = 2

Jawab = A