Soal SMP · Soal cerita · Kesulitan 3/5

A number is multiplied by 4, then 6 is subtracted, and the result is 42. What is the number?

A.10
B.11
C.12
D.13

Kunci jawaban & pembahasan

Jawaban: 12

Let number = x. 4x − 6 = 42 → 4x = 48 → x = 12.

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