Let q = -3 - -8. Let t be (-2)/(-10) + 24/q. Solve -2 - 8 = -t*k for k.

2

Let g© = -c3 + 4*c2 + 7*c - 10. Let i be g(5). Solve -w = -i*w - 2 for w.

2

Let x = -18 - -10. Let i = x + 10. Solve -o + 1 = -i for o.

3

Let k(t) = t2 + 7*t - 3. Let m be k(-8). Let u(p) = -p2 + 8*p. Let a be u(6). Solve -m*r = -8 - a for r.

4

Suppose -c + 4*r + 23 = 2*c, -3*c + 2*r = -13. Solve -5*w - c = -4*w for w.

-1

Suppose -5*r + 11*r - 24 = 0. Solve 9*k - r*k - 15 = 0 for k.

3

Suppose 0 = 2*f + 5*o - 3, 6*o + 17 = 3*f + o. Suppose f*q = -14 - 2. Let g = -2 - q. Solve 3 - 1 = g*u for u.

1

Let h be 28/(-21)*3/(-2). Suppose h*q - 3 = -b, q - 2 = 5*b - 28. Solve -b*c - 5 = 5 for c.

-2

Let x be (10⁄5 - 0)*8. Solve -x = 4*g + 4 for g.

-5

Suppose -5*f = -2*k - 32 + 7, -5*f + 25 = 4*k. Solve -f + 1 = -4*q for q.

1