Let j be ((-18)/15)/(((-3)/3)/10). Solve -5*m = 8 + j for m.

Let k = 23 + -35. Let q be (-8)/k - ²⁄₃. Let z(v) = v**2 + 4. Let w be z(4). Solve q = -2*u - 2*u + w for u.

5

Let m be (-65)/(-20) + (-3)/12. Solve 6 = m*r - r for r.

3

Suppose 2*k + k = -18. Let g be ²⁄₇ + k/21. Let o = 0 - g. Solve o = u - 3*u - 4 for u.

-2

Suppose 6 = 3*i - 0*i. Suppose -i*l = 2*l. Solve l*c - 2 = c for c.

-2

Let s(v) = v3 + 9*v2 - 14*v - 1. Let a be s(-10). Let m = a - 22. Solve -m - 8 = -5*l for l.

5

Let r© = c - 3. Let o be r(7). Suppose -2*n - 4*f + o = 0, 5*n + 4*f = 2*n + 6. Suppose 7*t - 13 = 4*b + n*t, 5*b - 40 = -5*t. Solve -p = 5 - b for p.

-2

Suppose 0 = 2*p + 4, -2*p + 3*p - 8 = 2*f. Let u = 9 + f. Solve -a = u + 1 for a.

-5

Suppose -x = -3*p + 15, -2*x + 2*p - 12 + 2 = 0. Suppose d = 0, 5*l - d - 5 = -3*d. Solve x*n + n = l for n.

1

Let g be -2 + 1 - (3 - 7). Suppose gk = 5 - 2. Let n be 0(-1 + 0)*1. Solve -v + 4 + k = n for v.

5

Let f be 48/(-26) + 2/(-13). Let d = f - -7. Let v be (-1)/d + ²⁰²⁄₁₀. Solve 3*i + v = -i for i.

-5