Let m = -47 + 48. Let s© = -c - 5. Let r be s(-5). Let z(d) = d3 - d2 - d + 3. Let a be z®. Solve -4*f - m = -a*f for f.

-1

Let b = -28 + 40. Solve -3 - b = 3*q for q.

-5

Let t be -6*(-2)/15*5. Let m be t/14 - 24/(-14). Let b be (-2)/(-4) - 9/(-6). Solve -m*i + 0 = b for i.

-1

Suppose 4*m - 8 = 2*i - 0*i, 0 = 5*m + i - 10. Suppose 7*b - 15 = m*b, b = -2*r + 7. Solve -c = c + r for c.

-1

Let x = -6 - 2. Let t be (-30)/x + 14. Suppose 2*d = -4*u - 8, -u = -4*d + t + 16. Solve b + 15 = -d*b for b.

-3

Suppose 3*q = -4*s + 3, -7*s + 3*s + q = 1. Solve -3*i = -s*i + 9 for i.

-3

Let o = -69 + 73. Let q© = 2*c**2 + c. Let p be q(-3). Solve b = o*b + p for b.

-5

Suppose 2*s - 4s + 12 = 0. Let j be (s + -6)(-2)/4. Solve j = -0*q - q + 1 for q.

1

Let u be (-8)/7*(-147)/42. Solve -u*m - 10 = -2 for m.

-2

Let s be (-1*1)/((-1)/8). Suppose -5*x - 10 = 3*y, -5*y - x = -4*y + 2. Suppose 0 = 2*r - 4. Solve -r*d + y + s = 0 for d.

4