Suppose i - 6*i = 0. Solve i*x + 2*x = 2 for x.

1

Let j(k) = -k3 - k2 + k + 8. Suppose 3*v = -0*v. Let z be j(v). Suppose -4*a = z, -5*a = 3*o + 6 - 2. Solve 0*y + o = -y for y.

-2

Suppose -3*d + 48 = 18. Let h® = r3 + 9*r2 - r - 8. Let z be h(-9). Solve 0 = 3*w - d + z for w.

3

Let d(a) = -a3 - 6*a2 - 2*a + 4. Let l be d(-3). Let b be l/(-3) - (-3)/9. Let x = -3 + b. Solve 4*h - 3*h - x = 0 for h.

3

Let p be 1/(((-2)/3)/(-2)). Let u(s) = s**2 - 2*s - 1. Suppose 2 = -3*a - 1. Let z be u(a). Solve p*o + 1 = z*o for o.

-1

Suppose 0 = -2*l - 6, -h - 4*l = 14 - 6. Solve r + h*r = -5 for r.

-1

Let k© be the third derivative of -c5⁄60 + c4⁄3 - 7*c3⁄6 - 6*c2. Let n be k(7). Let g(y) = y + 5. Let t be g(4). Solve n = -5*o - 4 + t for o.

1

Let o = 26 - 17. Suppose -5*z - 2*p - o = 0, 2*z + 10 = -5*p + p. Let u(m) = -3*m**3 - 1. Let n be u(z). Solve -2*l - n*l + 16 = 0 for l.

4

Let x(w) = -2*w**2 - w - 1. Let m be x(-1). Let z = -2 - m. Suppose z = 3*c - 0*j + 2*j - 1, -5*j = 3*c + 11. Solve 3*f + 6 = c for f.

-1

Suppose 3*x + 4*x = 77. Solve -5*m + 4 + x = 0 for m.

3