Let k = -4 - 1. Let v(x) = x**2 + 5*x - 6. Let s be v(k). Let g = s - -9. Solve g*q = -6 - 0 for q.

Let q = -81 + 85. Solve 4*m + 0 = q for m.

1

Let l(s) = -2*s3 + 3*s2 - s - 3. Let c be l(-1). Solve -c*b - 5 = 4 for b.

-3

Suppose -y + 5*m = -21, y - 4*m = 30 - 13. Let j be -1 + y + 0 + 3. Solve g + j*g + 20 = 0 for g.

-5

Let v© be the second derivative of c⁴⁄₁₂ - c³⁄₃ - 3*c**²⁄₂ - 2*c. Let j be v(4). Suppose -4*p + 11 + j = 0. Solve 0*s = -p*s + 8 for s.

2

Let g(s) = -s2 + 15*s - 14. Let o be g(13). Let y® = r3 + 4*r**2 - r - 2. Let c be y(-4). Solve -c*k = 2*k + o for k.

-3

Let u be 21/(-28) + (-201)/(-12). Solve -4*a + u = -0 for a.

4

Let k(y) = -y3 - 9*y2 - 9*y - 8. Suppose 2*h - 170 = -3*h. Suppose 3*d = -5*w - h, -4*d + w - 5*w = 40. Let j be k(d). Solve 4*l + 3 + 1 = j for l.

-1

Let f = 21 + -18. Solve -f = -2*r + r for r.

3

Suppose -2 = -3*s + 1. Let z(i) = 3*i - 1. Let b be z(s). Solve 2*n = -b*n + 4 for n.

1

Suppose 3 = 4*o - 1. Let b(g) = -5g - 1. Let m be b(-3). Let x be -3(m/(-6) + o). Solve x*k = -k - 15 for k.

-3