Suppose -4*x + 10 = -2. Suppose 3*l = 3*j - 12, -10 + 26 = x*j - 5*l. Solve -9 + 3 = j*w for w.

Let v = -2 + 0. Let z = v + 5. Solve -z*q - 1 = 8 for q.

-3

Let u = -28 + 29. Solve o - u - 4 = 0 for o.

5

Suppose -2*p + 5*p = 12. Suppose -p - 6 = -2*k. Solve -25 = k*a - 0*a for a.

-5

Let a(x) = -x3 + x2. Let n be a(-2). Solve -u + n = 2*u for u.

4

Suppose 0 = -2*j + 5*u + 23, -4*j - 4*u + 61 = u. Let d be (12/j)/((-5)/(-35)). Let k = 14 + d. Solve -k = -o - 4*o for o.

4

Let u(x) = -x3 + 4*x2 + 4*x + 4. Let y be u(5). Let m = y - -21. Let t = 1 - -4. Solve -t*a = -0*a - m for a.

4

Let b = 15 + -10. Let h be (¹²⁄₁₅)/(2/b). Solve p - h - 2 = 0 for p.

4

Let g(p) = p - 2. Let a© = c + 4. Let l be a(-2). Let o be g(l). Solve o = -4*v - 0*v - 8 for v.

-2

Suppose 0 = 5*w - z + 2*z - 3, -4*z - 12 = -4*w. Let u(d) = d**2 + 2*d - 1. Let f be u(w). Let x = -6 + 9. Solve x*g - 4 = f for g.

2

Suppose -28 = -4*d - 4*s, -4*s = 5*d - 25 - 7. Solve 2*v + d - 14 = 0 for v.

5