Let h be (-5)/(-15) + (-10)/(-6). Let p be 24/2*(3 - h). Solve 5*x - p = 8 for x.

Let o(l) be the first derivative of l³⁄₃ + l2 - 5*l + 3. Let x be o(-4). Suppose -x*z - 9 = 4*f, 5*f - 3*z + 6 = -5*z. Solve t - 4 = -f for t.

4

Suppose 3 = 7*r - 4*r. Let q = 1 - r. Solve q = 3*l + 4 - 1 for l.

-1

Let x(l) = 28*l + 1. Let o be x(1). Let n = -18 + o. Solve -2 = -3*c - n for c.

-3

Let j(z) = -5*z - 8. Let o be j(-7). Suppose 2 - o = -5*f. Solve f*i = -0*i + 20 for i.

4

Let g = 97 + -93. Solve -p - g = -5*p for p.

1

Let f be 4/(-20) + ⁴¹⁄₅. Let c = f + -4. Suppose l + c*l = 0. Solve l = b + 4*b for b.

0

Let l(j) be the third derivative of -j⁴⁄₂₄ - j³⁄₂ - 2*j**2. Let d be l(-3). Suppose 2*h - 5*h = d. Solve c = -h*c for c.

0

Suppose 5*o + 0 = -p - 3, -3*p + 5 = o. Suppose -p*h + 25 = -h. Solve 2*w + 3*w = h for w.

5

Let m be -1 + 7 + -2 - -2. Suppose 0 = -4*l + i + m, -i = 5*l - 3*i - 6. Solve l*q - q - 5 = 0 for q.

5

Let a = 2 - 2. Solve a = 3*s + 1 + 5 for s.

-2