Suppose -48 + 18 = -5*k + 2*p, -2*k + 5*p = -12. Let i = k + -1. Solve 2*t + i = -5 for t.

Let z® = 2*r - 6. Let h be z(5). Solve -h*v - 9 = -v for v.

-3

Suppose 2*w + d + 6 = 0, 2*w + 0*d + 2 = -3*d. Suppose -2*x + 3*x = 4. Let l = x + w. Solve -f = -l - 2 for f.

2

Suppose -4*j = -7 - 9. Solve j*k + 5 = 1 for k.

-1

Let c(f) be the third derivative of -f⁵⁄₆₀ + 7*f⁴⁄₂₄ - f³⁄₃ - f2. Let x be c(6). Solve 3*b + b + x = 0 for b.

-1

Let a be (3 + 0)*¹⁄₁. Suppose -45 = -6*x + 3*x. Suppose -a*w = -8*w + x. Solve -w*u = 2*u for u.

0

Let m(q) = -q3 + 4*q2 + 2*q + 4. Let d be m(4). Let y = d + -8. Solve 11 = y*b - 1 for b.

3

Let b = 93 + -86. Suppose 5*z - 3*f + 8 + 32 = 0, -3*f = 0. Let a = z - -11. Solve 5*c + a = -b for c.

-2

Suppose -m - 2*y = -5*y - 17, -2*y - 18 = -4*m. Suppose 4*h + 1 = 13. Suppose 0 = -0*z - z + 5. Solve h*r = -z + m for r.

-1

Let s = 159 - 154. Solve -s + 1 = -2*m for m.

2

Suppose 0*u - 3*y + 15 = 2*u, -5*u = 4*y - 27. Solve -2*j - 2 = -u*j for j.

2