Let f be 9/12 + 9/(-12). Solve -4*q + 0*q + 20 = f for q.

Let i = 5 + 0. Suppose u + 4*o + 32 = 8, -u + i*o + 21 = 0. Let g be (u/(-12))/((-2)/(-6)). Solve -g = -5*p - 16 for p.

-3

Let t be -2*(2 + 6/(-2)). Suppose 5*q - 9 = t*q. Solve 0*r + q = r for r.

3

Let j be 6/(-10) - (-6)/10. Let w = j - -2. Solve 0*n + 2 = w*n for n.

1

Suppose -u - 35 = -171. Let p be u/22 - (-16)/(-88). Suppose 4*s - 26 = -3*b + 8, 0 = -b + 4*s + 6. Solve -4*y = -b - p for y.

4

Let t be (-78)/(-5) + ¹²⁄₃₀. Suppose -3*h + t = 5*d, -2*h = 5*d - 4*h - 6. Let f = d - 0. Solve -f*a = -4*a - 2 for a.

-1

Let o(j) = -j3 - 13*j2 + 14*j + 3. Let w be o(-14). Solve 0 = 6*f - w*f + 9 for f.

-3

Suppose 3*t + w = 5*t - 4, -4*t = 2*w + 8. Suppose 4*p - 3*p = t. Let d be ((-1)/(-1))/(²⁄₄). Solve p = -4*j + 6 - d for j.

1

Suppose -2*k = -0*k - 14. Let i© = -c**2 + 4*c + 2. Let p be i(3). Suppose -2*w + p*w - 44 = 2*d, 2*d = 4. Solve w = k*y - 3*y for y.

4

Let v(h) = -h**2 + 8*h. Let j be v(7). Let c be (-2 + 1)/((-2)/8). Suppose 0 = -c*m + 2 + 14. Solve -j - 5 = -m*i for i.

3

Let z(h) = h3 + 3*h2 - h + 1. Let a be z(-3). Solve a*n - 20 = 9*n for n.

-4