Suppose -5*a = -149 - 31. Let q = a + -24. Solve h + q = 4*h for h.

Suppose -2*p + 3*p = 0. Suppose p*i - 3*i = -5*y + 1, 2*y = 2*i - 2. Suppose y = a + 4*v, a - 2 = -2*v - v. Solve -a*z = -0*z for z.

0

Let v = -5 - -1. Let w be ((-1)/(-2))/((-1)/v). Suppose -5*l + 2*t = 4*t - 11, w = -t. Solve -5*r + l = -7 for r.

2

Suppose g - 4 = -g. Let l = -2 - 2. Let q = -1 - l. Solve -g*b + q = -3 for b.

3

Let l = -189 + 49. Let i be l/(-30)*(-6)/(-7). Suppose -z - 4 = 2*d, 4*z - 2 - 3 = -d. Solve -i*x + z*x = -4 for x.

2

Suppose 3*k + 25 = u, -5*u - 5*k + 20 = -65. Let r = -16 + u. Solve f = r*f + 6 for f.

-3

Let s(m) = -2*m2 + 15*m - 6. Let y(h) = h2 - 8*h + 3. Let j(n) = 3*s(n) + 5*y(n). Let f be j(3). Solve -8*g = -f*g for g.

0

Let z be 25 + 2*(-2 - -3). Suppose -5*p - 2 - z = -3*r, 0 = 2*r - 4*p - 22. Solve -r*s - 6 = 9 for s.

-5

Suppose 5*k - 11 = -1. Solve k*g + 4 + 4 = 0 for g.

-4

Let f(y) = y3 + 7*y2 + 8*y + 5. Let r be f(-5). Let i = r - 12. Solve 1 = i*j - 2 for j.

1

Let a(z) be the third derivative of -z⁶⁄₁₂₀ + 7*z⁵⁄₆₀ + 3*z⁴⁄₈ - z³⁄₃ - 7*z**2. Let b be a(8). Solve -b*l = -l for l.

0