Suppose 4*c - c = 2*k - 15, 3*c - 9 = -2*k. Let r(u) = -u - 7. Let j be r(-7). Suppose -5*w + j*w = 0. Solve -5*a + 31 - k = w for a.

Let a = 35 - 35. Solve -15 = -a*l + 5*l for l.

-3

Let p(i) be the third derivative of i⁵⁄₆₀ + i⁴⁄₁₂ + i**2. Let l be p(-2). Solve -o - 5 + 1 = l for o.

-4

Suppose -14 = -3*d - p, -2*d + d + p = 2. Let o be 1/(-3 + 2) + d. Let b = -24 + 24. Solve 0 = -o*m - 6 - b for m.

-3

Let h(k) = -k**2 - 19*k - 16. Let v be h(-18). Solve 1 = -v*t - 3 for t.

-2

Let a = 5 + 0. Solve -a*w + 26 = 6 for w.

4

Let l = 27 + -15. Let t be 42/l*(-24)/(-14). Solve 3*s - 5*s = t for s.

-3

Let z = -3 + 3. Suppose z = -3*i + i. Solve i = -k + 4*k for k.

0

Suppose 12 = 4*f - 4*r, f + 3*r = 2*r + 3. Let c(a) = -a**2 + 10*a + 1. Let u be c(10). Let k be (⁶⁄₈)/(u/12). Solve k + f = -3*d for d.

-4

Suppose 4*w - 52 = -0*w. Let h = -1 + 5. Suppose -h - 12 = -4*m. Solve -w = m*s + 7 for s.

-5

Let p be (6 + -34)*2/(-4). Let d be ⁸⁄₂₈ - 4/p. Let x be d + (7 + 2)/3. Solve c = -x*c for c.

0