Let t = 0 + 13. Solve 1 = 4*a + t for a.

Let v be 2*(1 + -1 + (-5)/(-2)). Solve -3*m + v + 10 = 0 for m.

5

Suppose -4*t + i + 6 = 3*i, 3*t + 5*i + 6 = 0. Suppose 42 = t*c + 12. Solve -3*j = -j + c for j.

-5

Let s(l) = 7 + l + 11 - 9. Let i be s(-7). Suppose b = -i + 5. Solve -b*c = -2*c + 1 for c.

-1

Suppose 0 = 4*v - 4, -d = 4*v - v - 3. Let w(x) = x**3 + 2*x - 1. Let t be w(1). Suppose t*i + 4*s = -4, -2*s + 16 = i - 6*s. Solve 2*z - i - 2 = d for z.

3

Let v© be the third derivative of -c⁴⁄₂₄ + 5*c³⁄₆ - c**2. Let h be v(5). Let y = 0 + h. Solve -3*k + 2*k + 4 = y for k.

4

Let q be ((-900)/(-35))/6 - ²⁄₇. Suppose -5*k + 29 + 6 = 2*z, 4*z = -4*k + 40. Suppose x - 4 = k*o, 6*x + 4*o - 88 = 3*x. Solve -q*i + x = 8 for i.

4

Let u = 9 - 6. Suppose -u*j + 2*v + 14 = v, -v - 2 = 0. Solve j*l + 20 = 4 for l.

-4

Let k be (-6)/(-15) - (-93)/5. Let z© = c**2 - 8*c + 5. Let m be z(8). Let t be (-48)/(-10) - (-1)/m. Solve -4 + k = t*w for w.

3

Suppose 48 = -0*w - 4*w. Let d(u) = u3 + 13*u2 + 13*u + 15. Let m be d(w). Solve m*l + 0 - 15 = 0 for l.

5

Suppose -4*m = -30 + 14. Solve 3*j = -1 + m for j.

1