Let z(w) = -5*w + 67. Let h be z(13). Solve -15 = -f - h*f for f.

Suppose 0 = z - 4*z - 4*i + 24, 0 = -5*z - 2*i + 26. Let g be (⁴⁴⁄₆)/(²⁄₆). Let r = g + -16. Solve -z*a = -a + r for a.

-2

Suppose 3*i + 0 = 4*b - 10, -5*b + 5*i = -15. Solve b + 2 = -3*o for o.

-1

Let y(j) = j3 - 10*j2 + j - 7. Let m be y(10). Suppose z - 2 = m. Solve -z = -0*t + 5*t for t.

-1

Suppose 2*b - 3b = 6. Let m be (b + -2 + 1)-1. Let l = m + -5. Solve 2 = l*s + 10 for s.

-4

Let x(z) = 2*z**2 - z + 16. Let c be x(0). Solve -c = -3*b - b for b.

4

Suppose q - 15 = -2*q. Let i = q - 5. Suppose 2*d + 10 = 0, i = -2*t - 2*d + 6*d + 28. Solve -k + 25 = t*k for k.

5

Suppose -3*d + 46 - 40 = 0. Solve d*t = -t + 15 for t.

5

Let i = 1 + -1. Let x(d) = -d + 6. Let b be x(-3). Solve 4*n + 3 + b = i for n.

-3

Suppose -2*x = 3*j + 27, -5*x + 11 = -4. Suppose -40 = -f + 6*f. Let c = f - j. Solve 0 = 2*t - c + 1 for t.

1

Let u(b) = -6*b + 34. Let z be u(3). Solve 0 = 4*l + 36 - z for l.

-5