Question

bagi kk :v
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[tex]{\boxed{\tt{Tentukan~~nilai~~x}}}[/tex]
[tex]{\tt{1. \: 25x \: + \: ( -5) \: = 45}}[/tex]
[tex]{\tt{2. \: 6 \: - \: ( - 12)x \: = \: 30}}[/tex]
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Answer 1

1. 25x + (-5) = 45

25x = 45 - (-5)

25x = 50

x = 50/25

x = 2

2. 6 - (-12)x = 30

(-12)x = 30 + 6

(-12)x = 36

x = 36/(-12)

x = -3

Answer 2

bagi kk :v

25x + (-5) = 45

25x - 5 = 45

25x = 45 + 5

25x = 50

x = 50/25

x = 2

6 - (-12x) = 30

6 + 12x = 30

12x = 30 - 6

12x = 24

x = 24/12

x = 2

I Hope This Help!