Let t(a) = a**3 + 4*a**2 - 5*a + 3. Let m be t(-5). Solve -9 = m*g + 6 for g.

Let n(w) = 8*w**2 - w - 1. Suppose 5*c = -v - 7, c - 4*v - 9 = v. Let f be n©. Suppose b + b + 2*g = 2, 8 = 2*b - 4*g. Solve 6*a = b*a - f for a.

-2

Let f be (-90)/(-27) - ²⁄₆. Suppose -l + 2 = 2*d, -f*l = d + 2*d - 3. Solve p = -0*p + d for p.

1

Let p(d) be the second derivative of -d⁴⁄₁₂ + d³⁄₆ + 3*d**²⁄₂ - 2*d. Let n be p(0). Suppose 0 = y - 0*y - n. Solve -2*r + y = -3 for r.

3

Let n(y) = -y + 2. Let x = -19 + 13. Let c be n(x). Let s = c + -4. Solve 0 = -s*b + 2*b - 8 for b.

-4

Let x© = 2*c**2 - 5*c + 5. Let y be x(1). Solve y*a = 5*a + 12 for a.

-4

Suppose 5 = q + t, 2*t = 3*t - 1. Solve q*c + 0*c = -20 for c.

-5

Let r(m) = -m2 + 11*m - 13. Let x be r(7). Let g = x - 15. Let i(o) = 2*o3 - 3*o**2 + 1. Let v be i(2). Solve g*q + q = -v for q.

-5

Let h be 13/((-39)/(-18)) - 5. Solve -h - 2 = -n for n.

3

Suppose -2u - 6 = -14. Let t be -1(3 - (u - 0)). Solve -3*m = t + 2 for m.

-1

Suppose 0 = -26*o + 29*o - 3. Suppose 5*i - 6 - 14 = 0. Solve -i = -l - o for l.

3