Suppose 6*r - 3*r = 3. Let c = -10 + r. Let o be (12/c)/((-3)/9). Solve o*n + 10 = 2 for n.

Let n be (6 - (-3 + 2))/(-1). Let y(k) = k**2 + 7*k - 2. Let i be y(n). Let g be (i/3)/(2/(-75)). Solve -6*c + g = -c for c.

5

Let k(m) = -5*m. Let i be k(-1). Suppose -g - 2*q = -12, 0 = 4*g + 3*q + 2*q - 48. Suppose 0 = -3*h - h + g. Solve -4*j - h = -i*j for j.

3

Suppose -2*x - u + 3*u = 10, -3*x + 5*u - 25 = 0. Solve 0 = 4*o - 4 - x for o.

1

Suppose 7*h - 15 = 2*h. Let s be ²⁄₁₀ + ⁴⁸⁄₁₀. Solve 2*m - s = h for m.

4

Suppose 2*q + 5 = -3*q. Let v(u) = -3*u3 - 2*u2 + 1. Let z be v(q). Solve -4 = 6*m - z*m for m.

-1

Suppose -6*z + 0 + 36 = 0. Solve z = 9*t - 6*t for t.

2

Let p = -6 - -8. Suppose -p*s - 5*g - 15 = 0, -s + 4*g - 6*g - 6 = 0. Let b = 15 - s. Solve -4*k + k - b = 0 for k.

-5

Let s(k) = 2*k**2 - k - 1. Let d be s(-2). Let n = 11 - d. Solve -n*g = g for g.

0

Let l® = 2*r + 28. Let b be l(-12). Solve 0 = -4*z + 5*z - b for z.

4

Let w be ((-1)/(-2))/((-3)/(-12)). Suppose w*r - 28 + 4 = 0. Suppose l + 3 = -2*c, 3 = 3*l - c + 4*c. Solve 0 = x - l*x + r for x.

3