Let u = -60 + 39. Let o = -19 - u. Solve -1 = o*i - 3 for i.

Let y = -2 + -9. Let b(a) = a3 + 11*a2 - 2*a - 6. Let i be b(y). Solve 4*p + 0*p - i = 0 for p.

4

Suppose 0 = -25*q + 20*q. Solve -6 = -3*y - q*y for y.

2

Suppose -10 + 35 = 5*x. Solve -x*l + 12 = -l for l.

3

Suppose -12 = -4*w + 4*c, 5*c = -5*w + 16 + 9. Let m be (²⁵⁄₂₀)/(1/w). Let a be (2/(-1) - -2)*1. Solve m*l = -a*l - 20 for l.

-4

Let d be 20/(-6) - (-8)/(-12). Let r be (d/8)/((-2)/12). Suppose 0 = 5*w - r*f - 4, -8*f = 2*w - 4*f - 12. Solve -l = -w*l for l.

0

Let h(p) = p**2 + 5*p - 14. Let l be h(-11). Let a = l + -32. Let j be (-2 + (-6)/(-3))/(-2). Solve j*f = 5*f + a for f.

-4

Let u be ((-27)/12)/((-39)/52). Solve u*c - 5*c - 10 = 0 for c.

-5

Let x = 1 + 3. Let y(o) = -o3 - 5*o2 + 10*o + 4. Let d be y(-7). Let f = -25 + 37. Solve -x*j = d - f for j.

-5

Let t© = c. Let k be t(2). Let a(y) = 2*y + 0*yk - 3 + 2*y2 - y**2. Let b be a(-3). Solve b*g = 4*g for g.

0

Suppose 22*i = 25*i - 18. Solve 0 = 3*s - i*s - 6 for s.

-2