Let j be 3*3/9 + 7 + -2. Let w = -1 - -1. Solve f + f - j = w for f.

Suppose f - 2*b + 5*b + 12 = 0, 0 = 4*f - 4b. Let u be -4(f - (-2 + 0)). Let g be u/((-4)/2) + 2. Solve -c + g*c = 0 for c.

0

Let o = -23 + 32. Let s(y) = y - 3. Let r be s(6). Solve o + 0 = r*t for t.

3

Let c(q) = -3*q2 - 10*q + 2. Let w® = -r2 - 3*r + 1. Let n(j) = -3*c(j) + 8*w(j). Let u be n(-4). Let b = u - -10. Solve 0 = -b*t + 1 + 3 for t.

1

Let i = -4 + 1. Let j(k) = 2*k2 - 3*k. Let n(s) = s2 + s. Let v(q) = j(q) - 3*n(q). Let f be v(i). Solve -5*c = -f - 6 for c.

3

Let u(m) = 2*m + 12. Let b be u(-8). Suppose -4*l - l - 30 = 0. Let y be (b/l)/(¹⁄₃). Solve 5*c + 12 = y*c for c.

-4

Suppose 5*s = -5*w, 4*w + 0*s - 30 = 2*s. Suppose -3*d - 45 = -w*h - 8*d, h - 15 = 2*d. Solve 4*x - h = 1 for x.

3

Let f be ¹⁄₃ + ⁸⁰⁄₁₂. Suppose f + 8 = 5*b. Solve 4*u = b*u for u.

0

Let q(t) = -4 + 2*t - t**2 + 1 - 15*t. Let h be q(-13). Let r be -2*h/(2 + 1). Solve -k - r = k for k.

-1

Let p(q) = -q**2 - 5*q - 1. Let r be p(-4). Solve 4 = f + r*f for f.

1

Let y(a) = a3 - a2 + 2*a - 2. Let b be y(1). Solve b*c + 3*c + 12 = 0 for c.

-4