Let k(f) = -2*f + 38. Let v be k(13). Solve 0 = -5*t - 13 - v for t.

Let o(p) = -p3 + p2 - p. Let d be o(0). Suppose 0*t - 4*t + 8 = d. Solve -t*y + 0 = 6 for y.

-3

Let a(i) = 18*i - 96. Let n be a(6). Solve 3 = -3*b - n for b.

-5

Suppose 0 = 5*m - y - 3, 2*m + y + 3 = -0*m. Solve m = -2*r + 3*r + 5 for r.

-5

Suppose 18 = 2*a - 22. Suppose a = 3*s + 2*s. Solve -8 = 4*y - s for y.

-1

Let j = 11 + -15. Let v = -5 - j. Let g = -1 - v. Solve g = x - 2 for x.

2

Let b be ⁴⁄₁₀ - 6/(-10). Let p(d) be the third derivative of -d⁶⁄₁₂₀ - d⁵⁄₁₂ - d⁴⁄₁₂ - d3 + d**2. Let w be p(-5). Solve -w*c - b = 11 for c.

-3

Suppose 0*a - 4*a = 8, 4*a - 13 = -3*i. Suppose 0 = 3*b - i - 2. Solve -b*d = -0*d + 3 for d.

-1

Let q(j) be the first derivative of j**²⁄₂ + j + 4. Let d be q(3). Solve 0 = w + 1 - d for w.

3

Let v(s) = s3 - 6*s2 - 5*s - 11. Let k be v(7). Solve d + 2*d - k = 0 for d.

1

Suppose 17 = 5*a + 2*s, 3*a + 2*a - 2*s = 33. Solve a*c + 6 + 4 = 0 for c.

-2