Let s = 1 - -3. Suppose 0 = 5*m + 10, -3*a - s*m = -31 + 6. Solve -4 = 5*n + a for n.

-3

Let a = 104 + -72. Suppose -a = -j - j. Solve -5*w + j = -w for w.

4

Suppose 0*s = -2*s - 6. Let a be (-1)/s*0 + 0. Suppose 2*o + 4 - 8 = 0. Solve o*n + 1 + 1 = a for n.

-1

Let d(j) be the third derivative of j4⁄24 - j3 - 6*j**2. Let r be d(7). Solve 2*p + 3 = -r for p.

-2

Let z(t) = t3 - 11*t2 + t - 9. Let f be z(11). Solve -2*k = f*k for k.

0

Suppose z + 14 = 6*z + 4*l, -4*z = 3*l - 11. Solve -z*y = 3*y for y.

0

Suppose 2*y + 15 = -3. Let l be (-4)/18 - 20/y. Solve 0 = -2*v + 4*v - l for v.

1

Suppose 5*v + 7 = 4*u - u, 3*u = -3*v - 9. Let i(k) = 3*k**2 - 2*k - 1. Let n be i(u). Solve -4 = n*a - 16 for a.

3

Let a be (3⁄2)/(1⁄2). Suppose 11 = -3h - 7. Let b be a/(-3)(h + 1). Solve b = -s - 4*s for s.

-1

Let k© = 6*c3 - c2 + c. Let j be k(1). Let w be -12*(-3)/8*j. Suppose m - 4*p = -m + 26, -2*m = -3*p - w. Solve -m = d + 4*d for d.

-3