Let z = 11 - 6. Suppose -5*d + r = -13, 5*d - r = 4*r + z. Suppose 3*y - k = -3*k + 29, y - d*k - 6 = 0. Solve -g = 2*g - y for g.

Let z = 0 + 0. Let p be (z/(-2))/(-7 + 5). Let k be (3 + p)/((-1)/(-1)). Solve -7 - 5 = -k*u for u.

4

Let z® = -2*r - 2. Let y = 8 - 11. Let w be (-4)/y*3/(-2). Let o be z(w). Solve -s = o*s for s.

0

Let t(u) = -u**2 + 7*u + 3. Let z be t(6). Let n = 21 + -14. Let m = z - n. Solve 5*y = 4*y - m for y.

-2

Let z(g) = -g3 + 5*g2 - 4*g + 7. Let w be z(4). Let s = -2 + 2. Suppose 16 = 4*h - 2*q, -2*h + s*q = 2*q + 4. Solve 0 = f + h - w for f.

5

Let i be ¹⁶⁄₁₀₄ + (-24)/(-13). Solve -z = -i*z for z.

0

Suppose -3*f = -0*f. Let v be 1 + -2 - (-4 + f). Let c = v + 3. Solve -c = -w - w for w.

3

Let v be ((-3)/(-1) + -2)*0. Solve -4*m = -v*m + 8 for m.

-2

Let w be (-2)/(-11) - ³⁄₆₆*-326. Let u(f) = 4*f. Let s be u(1). Solve w = -b + s*b for b.

5

Let o(h) = 2*h**2 + 2*h + 3. Let y be o(-2). Suppose -2*w + 4 = -4. Suppose 2*b = -4*v - 2, v = -3*v + w*b + 16. Solve -y = -3*a - v for a.

2

Let s = 40 - 33. Solve s = -l + 4 for l.

-3