Suppose 0 = r, -3*r - 2 = -5*b + 18. Solve -b*y = y + 20 for y.

Let m = 4 + -2. Let w be (-1 - -3)/m - 3. Let x be (w/(-3))/((-4)/(-12)). Solve -4*n - x = 2 for n.

-1

Let a(k) be the third derivative of -k⁶⁄₁₂₀ - k⁴⁄₂₄ + k³⁄₃ - k2. Let m be a(0). Suppose o + m*o = 0. Solve -3*h - 2*h = o for h.

0

Let w = -10 + 14. Suppose -3*t = 2*d - 14, 2*t - 1 = 3*d + w. Suppose 6 = 2*f + q, 3*q = 2*f + q - 18. Solve -f = t*k - 1 for k.

-1

Suppose -w = 3*t - 10, -t + 3*t - 10 = w. Suppose 2*h - 4 - 2 = 0. Let v = h + -3. Solve v = -a + t - 1 for a.

3

Suppose 2*n - 4*s = -2*s + 12, 3*s + 20 = 5*n. Let x be (-4)/(-6) + 5 + (-65)/(-15). Solve 3*j + x = n for j.

-3

Let i be (6/(-2) - -6)*4. Suppose 4*r - r - i = 0. Solve -20 = r*o + o for o.

-4

Let i(s) = s - 11. Let d be i(15). Solve -a = d*a - 5 for a.

1

Suppose -5*h = 4*f - 55, -4*h + 10 + 45 = f. Suppose 3*v - 3*c - h = 0, 4*c + 25 = -c. Solve v = 4*s - 3*s - 2 for s.

2

Let k be ((-3)/5 + ¹⁴⁄₁₅)*6. Solve -x + k + 1 = 0 for x.

3

Let r be -3 + 10 + 2 + 3. Let o = 14 - r. Solve 0 = -0*j + o*j + 4 for j.

-2