6t+5t-33=0 , (x+59):42=86 , 528:k-24=64 решить

Предыдущий
вопрос Следующий
вопрос

1) 6t + 5t - 33 = 0
Combine like terms:
11t - 33 = 0
Add 33 to both sides:
11t = 33
Divide by 11:
t = 3

2) (x + 59) / 42 = 86
Multiply both sides by 42:
x + 59 = 86 * 42
x + 59 = 3612
Subtract 59 from both sides:
x = 3612 - 59
x = 3553

3) 528 / (k - 24) = 64
Multiply both sides by (k - 24):
528 = 64 * (k - 24)
528 = 64k - 1536
Add 1536 to both sides:
2064 = 64k
Divide by 64:
k = 32.5