Let a(r) = 4*r**2 + 2*r + 1. Let c = -10 + 9. Let i be a(c). Solve -2 - 1 = -i*b for b.

Let y = 21 + -12. Let a be ((-6)/(-4))/(y/(-24)). Let v(o) = o**2 + 3*o - 2. Let i be v(a). Solve -4 = i*g + 2 for g.

-3

Let t(v) = -2*v + 37. Let b be t(18). Let h = 1 + 13. Solve -h - b = -5*y for y.

3

Suppose -8 = -4*t, 5*a + 8*t - 6 = 10*t. Solve 0 = i - 0 + a for i.

-2

Suppose 5*b - 7*b = -32. Let s = 11 + -7. Solve -s*n + b = -0 for n.

4

Let s(u) be the second derivative of u⁴⁄₁₂ - 5*u³⁄₆ + 3*u**²⁄₂ - 2*u. Let n be s(-4). Let o = 57 - n. Solve -o = -3*y - 6 for y.

4

Let f = -24 - -21. Let a be 4 + f + ³⁄₁. Solve 16 = -4*l - a for l.

-5

Let w© = -15*c**3 - 2*c - 1. Let k be w(-1). Solve -k*p = -21*p - 15 for p.

-3

Let c = -7 - -8. Suppose -c = -h + 2. Let v(n) = -n**3 - n. Let o be v(0). Solve g + h = -o*g for g.

-3

Let j(u) = -u2 + u + 1. Let v(i) = -i3 + 16*i**2 - 3*i. Let q(b) = 3*j(b) + v(b). Let w be q(13). Solve f = -w*f for f.

0

Suppose 0 = 3*q - 4 - 8, 2*q = -3*v + 26. Let s = 11 - v. Suppose 0 = -i + 3*l + 35, i - 2*i + s*l + 45 = 0. Solve 5*x = x + i for x.

5