Let a be (4/(-5))/((-16)/(-120)). Let f be (a/10)/((-1)/5). Solve -f*o + 8 = -7 for o.

5

Suppose -16 = -3*t + 4*h, 4*t + 4*h - 47 = -7. Solve 0*g + t = -2*g for g.

-4

Suppose b = -3*j + 1 - 8, -5*j = 4b + 21. Let y be 1(-2 - j)*-3. Solve p - 1 - y = 0 for p.

4

Suppose -3*s - 4 + 7 = 0. Solve -s = -r + 2 for r.

3

Let l be ((-10)/5)/(2/(-6)). Let w(o) = 6*o - 6. Let g be w(7). Suppose 4*q + 0*q - g = 0. Solve -3*h + l*h = -q for h.

-3

Suppose 2*c - 8 = 2. Suppose c*q - 20 - 20 = 0. Solve -q = 4*p - 24 for p.

4

Let u be (-28)/7 - (-50)/2. Solve -u = -4*s - 5 for s.

4

Let o(u) = 4*u3 + u2 - 2u + 1. Let r be o(1). Let w be (2 - 3)(1 - r). Solve w*t + 2 + 1 = 0 for t.

-1

Let m be 1 + (1 - -2 - 3). Let q be 489 - m/3. Solve q*s = 4*s + 1 for s.

1

Suppose -5*g = -8*g - 18. Let m = g + 12. Solve 2*r + m = -0*r for r.

-3