Suppose -9*j + 40 = -4*j. Solve -2*o + 4*o + j = 0 for o.

Let p = -8 - -11. Suppose 0 = -8*f + p*f. Solve q = -f*q - 4 for q.

-4

Let m be (-2)/(-4) - (-3)/2. Solve 2*f = 3*f + m for f.

-2

Suppose -7*j = -12*j + 30. Let g be ²¹⁄₆ - (-1)/(-2). Solve 0 = -g*k + j - 15 for k.

-3

Let q(s) be the first derivative of -2*s3 + ¹⁄₄*s4 - s + 3*s**2 - 1. Let z be q(5). Solve -z = 3*f + 8 for f.

-4

Suppose 3*w = 15 - 0. Let l be 4 + 1 + 5 + 1 + 8. Solve 1 = w*a - l for a.

4

Let i be 5/(²⁵⁄₂) - 270/(-75). Solve 2*h = -2*h - i for h.

-1

Let w be -3 + 7 + -1 + -3. Let t = w + 3. Solve 3*c - 12 = -t for c.

3

Let a be (-4)/(-16)*(-1 + 1). Suppose 4 = 3*j - 4*j. Let x = j + 6. Solve -w - x - 1 = a for w.

-3

Let c(p) = -p3 - 5*p2 - 5*p - 4. Let n be c(-4). Suppose x - 2*x + 1 = n. Solve -3*y = -8 - x for y.

3

Suppose -3*o - 8 = -5*o. Suppose -z = 2 - o. Suppose 3*k + z*f - 61 = 0, 4*k - 33 = -5*f + 46. Solve -6 = 3*x - k for x.

5