Let o = 6 + -2. Let r be o/6 - (-13)/3. Solve -5 = -r*q - 30 for q.

Let q(g) = -3*g2 + 1. Let k(d) = -10*d2 - d + 2. Let n(o) = 2*k(o) - 7*q(o). Let y be n(-2). Solve -v + y = -2*v for v.

-5

Let h = -2 + 6. Solve -h - 1 = -v for v.

5

Let l(q) = q + 6. Let v be l(-3). Suppose -8*i = -2*m - 3*i - 6, i = v*m - 4. Solve -6 = b + m*b for b.

-2

Let x = -1 - 0. Let g be 2*x - (3 + 0). Let b(n) = -n3 - 5*n2 + n + 6. Let y be b(g). Solve 11 = 2*s + y for s.

5

Let x be (-4 + 7)*⁴⁄₃. Suppose 25 = -x*l + 5*m, 18 - 3 = -4*l + 3*m. Solve -2*j + 8 = -l*j for j.

4

Suppose 4*f + 12 = d - 5, 4*f = -d + 9. Let l = 0 + 18. Let w = l - d. Solve -w*b - 6 - 4 = 0 for b.

-2

Let p = -18 - -48. Suppose -2*u - p = -8*u. Solve 2*x - u = 5 for x.

5

Let l be (-2 + -1)*5/(-3). Suppose 32 = l*k + 4*a + 8, 2*a + 2 = k. Suppose -2*i = -3*t + 16, -t + 2 = -0*t - k*i. Solve -t = -2*r + 2 for r.

4

Suppose -4*h + 52 = -4*f, 2*f - 7*h = -2*h - 41. Let o = f - -12. Suppose -r = r - 40. Solve 0 = -o*k - 0*k - r for k.

-5

Suppose 2 = -5*z + 82. Let x be 14 + ²⁄₂ + -4. Let d = x - 6. Solve -y + d*y = -z for y.

-4