Let k(j) = j + 10. Let l be k(-11). Let p = 5 + l. Solve p*h = -h + 5 for h.

Suppose 22 = 2*a + 5*x, -12 = -a + 3*x - 6*x. Solve 0 = y + 2 - a for y.

4

Suppose 3*b + 3*c - 4 = 14, -4*b + 2*c = -12. Suppose b = g - 1. Solve 23 = -g*m + 3 for m.

-4

Let w(j) be the third derivative of -⁵⁄₂₄*j4 + 3*j2 + 0 + ¹⁄₁₂₀*j6 - ¹⁄₁₂*j5 - ¹⁄₂*j**3 + 0*j. Let i be w(6). Solve -6*d = -i*d + 3 for d.

-1

Suppose 10*v + 24 = 18*v. Solve v*y + 1 - 4 = 0 for y.

1

Suppose 5*v = 5*r - 15, -5*r - 4 = 5*v - 39. Suppose -r*o = -o + 36. Let q(n) = -n3 - 9*n2 + n + 12. Let l be q(o). Solve -l*t + 21 = 6 for t.

5

Let l(f) be the third derivative of f⁵⁄₆₀ - f⁴⁄₁₂ - f³⁄₆ + 5*f2. Suppose 0 = -3*p + 1 + 8. Let h be l(p). Solve -h*s + 2 = -0*s for s.

1

Let n(p) = p**2 + 14*p + 2. Let g be n(-14). Solve r - g*r = 0 for r.

0

Let i(h) = h**2 - h - 7. Let w be i(5). Let q be (-2 - w/(-5))*5. Suppose 2*z - 8 = -4*t - 0*z, 3*t - 1 = -4*z. Solve -3 = -t*y + q for y.

2

Let z© = 3*c**2 + 1. Let x be z(1). Suppose -5 = 4*r + r. Let g = r + x. Solve -g*h = 1 + 5 for h.

-2

Suppose 3*v + 12 = -2*q + 4, 4*v + 16 = 0. Suppose i = q*i - 3. Solve 5*y = i*y + 4 for y.

2