Question

PLEASE JAWAB PAKE CARA
1.Penyelesaian dari (2m - 1) : 3 = 5 adalah
2.Nilai A yang memenuhi 64 : (3k + 1) = 4 adalah ...
3. Nilai t yang memenuhi 13 x 4 + 5 = 10t - 3 adalah

Answer 1

1
(2m - 1) : 3 = 5
(2m - 1) = 15
2m = 16
m = 8

2
64 : (3k + 1 ) = 4
64 = 4(3k+1)
64 = 12k + 4
64-4 = 12k
60 = 12k
k = 5

3
13×4+5 = 10t - 3
57 =10t - 3
10t = 57+3
10t = 60
t = 6

Answer 2

1) 2m - 1 = 5 * 3
    2m - 1 = 15
    2m = 15 + 1
    2m = 16
    m = 16 / 2
    m = 8
2) 64 = 4(3k + 1)
    64 = 12k + 4
    64 - 4 = 12k
    60 = 12k
    60 / 12 = k
    5 = k
3) 13 * 4 + 5 = 10t - 3
    52 + 5 + 3 = 10t
    60 = 10t
    60 / 10 = t
    6 = t