Suppose 0 = 2*s + s - 21. Suppose -4*l = 3*p - 26, 3*l - 3*p - p = s. Solve -l = -2*w - 3 for w.

Let w be 5*(-5)/((-50)/36). Suppose -4*a = -7*a + w. Solve -2*s + a*s = 4 for s.

1

Let x® = -r3 - 6*r + 6*r2 + 2*r2 + 6*r2 - 11 - 6*r. Let y be x(13). Solve y + 1 = -t for t.

-3

Suppose -4*c + 104 = 2*o, -4*o + 31 = c - o. Suppose -p + 0*p + 4 = 0. Solve -h = p*h + c for h.

-5

Suppose k - 25 = 6*k + 5*p, -3*p = -3*k + 15. Solve -4*z = -k*z for z.

0

Suppose 2*g - 2 + 5 = -5*q, -2*g + 5*q = -7. Solve g = 2*p + 5 for p.

-2

Let u(j) = 8*j**2 + 1. Let m be u(-1). Solve 4*g = g + m for g.

3

Let k(u) be the third derivative of -u⁶⁄₆₀ - u⁵⁄₁₅ - u³⁄₆ + 2*u2. Let a be k(-3). Solve 0 = 4*n + 1 - a for n.

4

Let l be (-1 - 0)/((-1)/4). Solve -5*r = -3*r + l for r.

-2

Let v(x) = -x3 + 8*x2 - 4*x - 16. Let k be v(7). Solve 3*b - k*b - 8 = 0 for b.

-4

Let s = -3 - -4. Solve -t + 2 = -s for t.

3