Suppose -2*z - 3*w - 20 = -3*z, -4*w = -5*z + 45. Suppose 19*j - 12 = 16*j. Solve -z*b - 21 = j for b.

-5

Let f(y) = 2*y + 1. Let b be f(1). Suppose b*s = -s. Solve -4*k = -s*k - 4 for k.

1

Suppose 12 = -3*o, -6*z - 5*o + 5 = -z. Suppose 4*j + z = 21. Suppose -3*d - 7 - 1 = j*k, 5*k + 10 = -5*d. Solve d*w - w = -5 for w.

5

Suppose -1 - 1 = -2*w. Let x(k) = -4 + 7 + k - w. Let s be x(-1). Solve -5*l = -4 - s for l.

1

Let k = 25 - 10. Let p = -8 + k. Suppose -3*i + 4 = 5*r - 25, -i + p = r. Solve x - 10 = i*x for x.

-5

Let b = 21 + -11. Let f be (3 - (-21)/(-3)) + -3. Let s be (f - 1)*(-24)/32. Solve o - b = s*o for o.

-2

Let z(w) = -w3 + 2*w2 + 2. Let a be z(2). Suppose 2*k - 3*l - 44 - 1 = 0, 0 = 2*k + a*l - 20. Solve -s - k = 4*s for s.

-3

Suppose -2*x = -2*d - 24, -x - 32 = -3*x + 4*d. Solve -k - 3 = -x for k.

5

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

2

Suppose 2*w = -5*v + 25, 25 = 4*w - 0*v + 5*v. Let t be (-1*1)/(2⁄2). Let s be 1 - (0 + -1) - t. Solve w = -s*c + 2*c + 3 for c.

3