Let g be 2/(-10) + (-123)/(-15). Suppose -4*h - 21 = -5*s + 4, -2*s = 2*h + g. Let m = 1 - s. Solve m*z + 2*z = 10 for z.

Let q = 4 - 2. Let i be 6 + -1 + (0 - q). Solve -2 = -f - i for f.

-1

Let n(v) = -v**2 - 6*v + 7. Let c be n(-7). Solve 5*j - 2*j - 15 = c for j.

5

Suppose 0 = w + 54 + 6. Let h be (w/(-24))/((-1)/(-2)). Solve h*y = 2*y + 9 for y.

3

Let n be ((-1)/(-2))/((-2)/(-12)). Let x(f) = 2*f3 - f2 + f. Let z be x(2). Let v be ²⁵⁄₃₅ + 4/z. Solve v = n*u - 8 for u.

3

Let r(l) = -l3 + 3*l2 + 4*l + 3. Let j be r(4). Suppose -4*k = 5*g - 27, -j*g = k + 3*k - 21. Solve -4*h + g*h = 0 for h.

0

Let w(b) = b + 7. Let z be w(-5). Solve -k - 1 = -z for k.

1

Let q be ²⁴⁄₉ + 2/(-3). Suppose k - 2*k = -q. Suppose -2*a = 2*s - 16, 2 = -3*s - k*a + 26. Solve -3*x = -23 + s for x.

5

Let c(s) = -s3 - 7*s2 - 7*s - 7. Let h be c(-7). Suppose 5*g - 12 = 2*g, -2*k - 4*g = -h. Solve 12 + k = -5*z for z.

-5

Let a(v) = -v3 + 5*v2 - 2*v. Let h be a(5). Let k = 10 + h. Solve -3*g + 3 = -k for g.

1

Let i(t) = t3 + 8*t2 + 9*t + 4. Let k be i(-7). Let z be (-3)/6*5*k. Solve -3*p - 2*p = -z for p.

5