Let q be (-2)/(-1)*(-3)/(-2). Let l© = c**2 - 18*c + 19. Let r be l(17). Let u be 12/r + (-16)/(-4). Solve -q*f + 8*f = -u for f.

-2

Let w(d) = d + 11. Let g be w(-12). Let i be 3 + g*(-4 + 2). Solve i*p + 1 = 11 for p.

2

Let y(p) = -p**2 - 4*p + 1. Let k be y(-4). Solve 0 = -t + 3 - k for t.

2

Let q be 2⁄4 - (-10)/4. Let z(x) = x3 - 2*x2 + 2. Let p be z(q). Solve p = 2*t + 3 for t.

4

Suppose 4*x + 10 = -6. Let p = x - -5. Suppose 2 = y - p. Solve 6 = -k + y for k.

-3

Let v be ((-12)/10)/(9/(-30)). Suppose -14 = -v*g + 46. Solve g = 2*f + f for f.

5

Suppose -4*d = -7*d + 15. Let b(t) = 11*t**2 + 1. Let m be b(-1). Suppose 0 = -m*l + 7*l. Solve -d*v = -l*v + 15 for v.

-3

Let y® = r3 + 6*r2 + 7*r + 4. Let l be y(-4). Suppose 0 = 3*a - 0*a. Let z = a + l. Solve -3*i = -i - z for i.

4

Suppose -l = c - 2, 4*c = 3*l - 36 - 5. Solve -o - 3 = -l for o.

4

Let j(b) = -b + 5. Let a be j(4). Let g be (2 - 3 - 0) + a. Suppose 4*k - 20 = -g*k. Solve 5*u + 5 = -k for u.

-2