Let x = 30 - 18. Solve 2*m - x = -2*m for m.

Suppose 5*l - 77 = 43. Suppose 3*g - l = 2*s, -g + 4*s = 4*g - 42. Solve -3*z = -0 - g for z.

2

Let a = 38 - 36. Solve h + a*h = 6 for h.

2

Let x(g) = -3*g + 5*g - 3*g - 1. Let v be x(-1). Suppose v = -2*a + 3*o + 3, -2*o + 11 = 4*a - 3*o. Solve -a*i = 1 - 7 for i.

2

Let p = 65 + -63. Solve -3*k = p*k + 10 for k.

-2

Suppose -3*b - 19 = -n, -5*b + 0 = n + 21. Suppose 3*w + 35 = 3*p + 7*w, n*w - 20 = 0. Solve -p*o - 22 = 3 for o.

-5

Suppose 2*l - 8 = -2*l. Solve -l*g - 5 = -3 for g.

-1

Suppose -3*t - 4*v = -18, 4*v = -6*t + t + 22. Solve x - 6 = -t for x.

4

Let c be (-7 - -1)/(¹⁵⁄₁₅). Suppose 4*z - z = 24. Let s = z + c. Solve -s*j + 3*j = 3 for j.

3

Let z be 2/((0 - -3)/(-3)). Let s be (-34)/(-8) - z/(-8). Suppose -s*q = -2*d - 2, 1 = -d - q + 6. Solve -d*o = -o for o.

0

Suppose 0 = 3*z + 2 + 1. Let b(p) be the second derivative of -3*p⁵⁄₂₀ - p⁴⁄₁₂ + 2*p. Let g be b(z). Solve 2 - 12 = g*j for j.

-5