5-h+7=-3(h-1)
8ab-12bc
1−1/12−1/40−1/84−1/144+19/20=x Find x
0.3528x**3+3395.7x−35055=0
-5-5H+7=-3(H-1)
2(m+3)+7=3
1/q + 2/y = p
(30 - 22)2 - (-2)3 (-3)2 ÷ (9-3)2
1/2 (4 + 5 -3) (-12-5)
18+4y=6y-12