Jika 4t + 5 = 3t + 10 maka nilai 2t -1 adalah
4t + 5 = 3t + 10
4t – 3t = 10 – 5
t = 5
> 2t – 1
2.5 – 1
10 – 1
= 9
4t-3t=10-5
t=5
2t-1= 2.5-1
=10-1
=9
Jika 4t + 5 = 3t + 10 maka nilai 2t -1 adalah
4t + 5 = 3t + 10
4t – 3t = 10 – 5
t = 5
> 2t – 1
2.5 – 1
10 – 1
= 9
4t-3t=10-5
t=5
2t-1= 2.5-1
=10-1
=9