Let u = -22 + 28. Solve -2*i + 2 = -u for i.

4

Let g be (-20)/5 - -8 - 2. Solve 5 + 1 = -g*a for a.

-3

Let x(w) = -3*w - 4. Suppose -12 = 3*j - 0*j. Let b be x(j). Suppose -u = 3*u - b. Solve -u - 4 = -3*z for z.

2

Let i = 2 - 7. Let h = i + 11. Solve h*c = c - 20 for c.

-4

Let o(t) = t**2 + 5*t - 2. Let w = 6 - 4. Suppose -24 = 5*f + w*g, -3*f - 15 = -4*g + 15. Let z be o(f). Solve -z = 2*m + 4 for m.

-4

Let c(n) = -n**2 - 7*n - 5. Let b = 3 - 7. Let f be c(b). Suppose 13 = 4*d - f. Solve -3 = d*o + 2 for o.

-1

Let x be 6⁄6 - (-3)/3. Let l(m) = m3 + 7*m2 + 7*m + 6. Let n be l(-6). Solve -2*j + 3*j - x = n for j.

2

Suppose -21 = 3*p + 24. Let y© = c3 + 15*c2 + 2. Let l be y(p). Solve 0 = -5*j - l + 12 for j.

2

Let g(f) = f**2 + 7*f + 14. Let p be g(-4). Solve 0 = 3*t - t + p for t.

-1

Let y(u) = u**2 - 2*u - 3. Let k(a) = -a - 2. Let b be k(-6). Let t be y(b). Solve -l + t = -2*l for l.

-5