Suppose j - 3 = -2*y + 1, -4*j + 2*y = 4. Solve -4*u + 0*u - 12 = j for u.

Let x(z) = 3*z3 - 6*z2 - 3*z - 4. Let g(y) = -2*y3 + 5*y2 + 2*y + 3. Let v(d) = -4*g(d) - 3*x(d). Let j be v(-3). Solve -4*n + j = -10 for n.

4

Let x be (³⁶⁄₁₅ + -2)*-20. Let w be (4/x)/(2/(-100)). Solve w = 5*m - 0*m for m.

5

Let x(k) = -k**2 + 11*k + 3. Let t be x(11). Suppose 0 = -2*q + 3 - 7. Let j = t + q. Solve 3 = -g + j for g.

-2

Let a = 10 + -3. Suppose -3*j + 22 = -a*c + 3*c, j + 2*c + 6 = 0. Solve -3*t = -j*t - 3 for t.

3

Let l be ((-6)/(-8))/(¹⁄₈). Suppose -3 = -k, 0 = -5*p - 3*k + l + 23. Solve -18 = -p*y - 2 for y.

4

Suppose -k = -4*b - 3, -2*k + 6 = -b - 0*k. Suppose -7*r + 2 = -6*r. Solve b = -r*l - l - 6 for l.

-2

Let y = -1 + 5. Suppose 2*d = 7*d. Solve -s + d = y for s.

-4

Suppose r - 5*r + 24 = 0. Let a(w) be the first derivative of -w⁴⁄₄ + 5*w³⁄₃ + 5*w**²⁄₂ + 8*w + 1. Let t be a®. Solve -t*h = 2*h for h.

0

Let y be (-534)/(-27) + (-4)/(-18). Let u be (-1)/(-2) - y/(-8). Solve -u*d = d for d.

0

Let z = 0 + -6. Let j = z - -9. Solve 0*i - j*i + 3 = 0 for i.

1