Suppose -4 = -m - 2*n - 14, 0 = 5*m - n - 5. Suppose 17 + 7 = -4*l. Let f = m - l. Solve 3*r = f*r for r.

Let w be ⁶⁄₁*¹⁄₂. Let d be (0/(-1))/((-1)/1). Suppose 5*y - 2*y - 36 = 0. Solve w*l = y - d for l.

4

Suppose -5*f + 0*f = 20, 4*v - 24 = -4*f. Solve v = 3*a - a for a.

5

Let g = 13 - 6. Solve -2*i = -g*i - 10 for i.

-2

Let z be (5/((-15)/(-6)))/1. Suppose -z*t + 125 = 3*t. Solve -4*l = 5 - t for l.

5

Let w = -14 - -16. Solve 9 = -w*i + 1 for i.

-4

Let z(m) = -m + 1. Let q be z(-1). Let t be (q - ⁸⁄₃)*-30. Solve -3*n = n - t for n.

5

Let w(k) = 5*k - 18. Let g be w(6). Solve 0 = 6*p - 10*p - g for p.

-3

Let h = 20 + -17. Suppose -h*c - 31 = -2*s, 2*s - 4*c = 29 + 3. Solve -s - 2 = 4*b for b.

-4

Let b be (-1)/(1/(-36)*2). Let n be ²⁰⁄₉₀ + 410/b. Solve -5*v + n = 3 for v.

4

Suppose -5o = -25 - 20. Let d(m) = -m + 2. Let j be d(4). Let n be (-1(j + 7))/(-1). Solve n*i = 6 + o for i.

3