Let b(d) = -4*d - 9. Let p be b(-6). Suppose 5*v - 2*v = p. Solve -v = 3*n + 10 for n.

Suppose 4*i + 3 = 5*i. Let t(w) = -w3 + 2*w2 - 1. Let q be t(1). Solve q*x - 9 = i*x for x.

-3

Let i be ¹⁄₃ + 130/(-30). Let f = i - -6. Solve -f*k + k + 1 = 0 for k.

1

Let s = -22 - 3. Let r = 28 + s. Solve 3*o - r - 3 = 0 for o.

2

Let k be (⁸⁄₁₂)/((-1)/(-9)). Suppose -2*h - 4*q = -0*q - 10, 3*q = -2*h + 9. Solve 3*w + h = k*w for w.

1

Let b(p) = -p3 + 12*p2 - 9*p - 5. Let s be b(11). Suppose -4*q - 5*o - s = -0*q, 2 = -4*q - 2*o. Solve -2 = q*h + 4 for h.

-3

Suppose 3*i + 22 = j, 2*i + 0*i + 3*j = 0. Let m = -4 - i. Let q be (0 + (2 - m))/(-1). Solve 2*l - 7*l + 25 = q for l.

5

Suppose -2*w + 22 = -3*r, 0 = 4*r + 4 + 4. Solve w = 4*m - 2*m for m.

4

Suppose -4*a = u + 3*u, 0 = -u - 2*a - 2. Let w = 3 + -2. Let o(f) = 13*f - 1. Let l be o(w). Solve l = u*x + x for x.

4

Let y be ¹²⁰⁄₁₈*(-12)/(-10). Suppose -y = -2*d - l, -2*d = 3*d + 4*l - 17. Solve -10 = -d*s + 5 for s.

3

Suppose -9 + 5 = -w. Suppose -5*k - 9 = 5*c - w, 2*c - 5*k - 19 = 0. Solve s - 4 + c = 0 for s.

2