Let s(b) = -b. Let w be s(1). Let y be (-2 - w)*-2 + 4. Suppose 2*l = 3 - 1. Solve -f + l = y for f.

Let i be (-60)/36 + (-2)/6. Let y be i*(⁶⁰⁄₈)/(-5). Solve 0 = w + y*w + 16 for w.

-4

Let l be -1 + 1 - -8 - 1. Suppose -11 - l = -3*r. Let j be (-6)/(-21) - r/21. Solve j = m - 2*m - 3 for m.

-3

Let i = -4 - -6. Suppose j - 3 = f - 0, -i*j - 3*f + 11 = 0. Let h be ²⁄₈ - (-15)/j. Solve -h*d + 1 = -7 for d.

2

Let t be 1 - (0 + 1) - -2. Suppose 15*h = 20*h. Solve t*b - 2 = -h for b.

1

Let x = -49 + 53. Solve x*w = w - 9 for w.

-3

Let j(d) be the second derivative of ¹⁄₆*d3 - ¹⁄₁₂*d4 + ¹⁄₂₀*d5 - d - ¹⁄₂*d2 + 0. Let x be j(1). Solve x*z = -3*z for z.

0

Suppose o + m = -3 + 4, -16 = -4*o + 2*m. Solve -2 = -n - o for n.

-1

Suppose -4*m + 6*m - 4 = 5*l, -3*m + 3*l + 24 = 0. Solve -4*a - m = -8*a for a.

3

Let s = 2 - -7. Solve -4*u + s + 3 = 0 for u.

3

Let h be 1*-3 - (-41 - -6). Suppose 8 = 4*y - h. Solve q = 6*q + y for q.

-2