Suppose 3*l - 5*f - 5 = 0, 2*f = -4*l - f - 3. Suppose 2*d - 6*d = l. Solve d = -q - 1 - 0 for q.

Let r be ¹²⁄₈*(3 + -1). Solve s = -0*s - r for s.

-3

Let w© = c**2 + 4*c + 3. Let g be w(-4). Solve -g*i + 4*i = 5 for i.

5

Suppose 2*d - 4 = 8. Let a be (-2)/d + ²¹⁷⁄₂₁. Solve 4*v = a - 30 for v.

-5

Let l be (¹⁶⁄₅ - 4)*-5. Solve -d - l*d = 25 for d.

-5

Let w be (-2)/5 - 132/(-30). Let p = 7 + w. Solve -2*o - p = -1 for o.

-5

Suppose 20 = 4*x - 4*p, -3*x + 4*p + 17 = -0*x. Solve -2*i + x*i = 1 for i.

1

Let w(t) be the second derivative of -t⁴⁄₁₂ - 4*t³⁄₃ - 3*t**2 + 4*t. Let i be w(-6). Solve 25 = -a + i*a for a.

5

Suppose -2*h + 4*h + 3*i = -7, -4*i = 5*h. Suppose -h*l = 7 - 27. Solve 0 = -0*p + l*p + 25 for p.

-5

Let y(d) = -2*d - 10. Let s be y(-5). Solve -3*g + g = s for g.

0

Let z be (-2)/(5 - 1)*2. Let h be z/(-2) - (-46)/4. Solve 0*s - h = -3*s for s.

4