Suppose 0 = -2*p - 2*p - 4. Let z be (p + 1)*(-1)/(-2). Solve z = -3*j - 2*j - 15 for j.

Let a® = -2*r2 + 4*r + 3. Let m be a(-2). Let f = -9 - m. Let s(n) = -n3 + 5*n**2 + 9*n - 13. Let c be s(6). Solve f = -c*x - 1 for x.

-1

Let l(i) = -i3 + 4*i2 - 3*i + 1. Let k be l(2). Solve 2*n - 20 = -k*n for n.

4

Suppose 0*k = -3*k + 9. Let b = k - 0. Suppose 0 - 3 = -b*j. Solve f + 4 + j = 0 for f.

-5

Suppose -3*k + 4 = -2*x - 6, -k - 3*x + 7 = 0. Solve 2*p + k = -2 for p.

-3

Suppose 8*p = 3*p + 15. Solve -12 = p*r + r for r.

-3

Suppose -2 - 10 = -2*g. Suppose 5*b - 2*a - 15 = 0, -b = b + 4*a - g. Solve 0 = -0*v + v + b for v.

-3

Let n be (¹⁰²⁄₄)/(¹⁵⁄₂₀). Suppose 6*a + l - 39 = 2*a, 0 = -3*a + 4*l + n. Solve 5*v = -a - 10 for v.

-4

Let f = 14 - 26. Let s(b) = b3 + 13*b2 + 13*b + 14. Let g be s(f). Suppose -4*v = -81 - 7. Solve -4*u + v - g = 0 for u.

5

Let m(f) = -f**2 + 7*f - 5. Let n be m(6). Solve -g + 5 = n for g.

4

Suppose 5*u - 35 = -4*s, -4*u - s + 14 + 3 = 0. Suppose -l = 4*z + 1, -4*l = -u*l + 1. Solve 2*y + 0*y - 10 = z for y.

5