Suppose 2*t + 5*x = -16, -3*t - 2*x + 1 = 3. Suppose 3*d + 3*b = 3, 0 = -5*d + 6*b - t*b + 14. Solve 2*f - 8 = d for f.

5

Suppose 2*v = 2 + 2. Suppose v*i - 49 = 1. Solve -i = -4*n - 5 for n.

5

Let j(m) = 7*m + 1. Let n be j(2). Suppose -b - 4*f = -0*f - 18, -17 = -4*b - 5*f. Let k be ((-2 + 2)/b)/(-1). Solve 3*z = -k - n for z.

-5

Let i(m) = m3 + 12*m2 + 18*m - 15. Let k be i(-10). Solve -6*f = -f + k for f.

-1

Suppose 28 = -v + 15*v. Solve -v*z + z = -1 for z.

1

Suppose m + 20 = 6*m. Let t be m/(-18) - 11/(-9). Solve 3 = -2*h + t for h.

-1

Let m(u) = -2*u**2 + 3*u - 4. Let t be m(2). Let q = 20 + t. Solve 2 + q = 4*b for b.

4

Suppose d + 32 = 3*d. Suppose 2*o = -3*m + d, -3*o = -m + o + 24. Suppose -w = w - m. Solve w*a = -a + 25 for a.

5

Let p be (-7)/213-3. Solve 20 = p*w + w for w.

5

Let b(k) = -2*k3 + 2*k2 - 1. Let i be b(1). Let j = 15 + -11. Let h = j + i. Solve h + 2 = c for c.

5