Let h = 13 + -3. Solve h = a + 4*a for a.

2

Suppose 2*b = -0 + 2. Suppose 0 = 14*z - 42 - 0. Solve b - 10 = -z*a for a.

3

Suppose 2*l + p = -3*p - 14, 0 = 5*l + 3*p. Suppose -3*b - y + 5 = 0, 5*b + y = -l + 8. Solve j + b*j + 2 = 0 for j.

-2

Let t = 14 + -26. Let w = 27 + t. Solve -6*p + w = -3*p for p.

5

Let q(u) = -u**2 - 7*u - 4. Let m be q(-6). Solve 0 = -4*f + 6 + m for f.

2

Let f(b) = -7*b2 + 6 - 3*b2 + 2*b2 - b3. Let j be f(-8). Let g = 4 - -1. Solve -g*q = -2*q - j for q.

2

Suppose -3*g + 3 = -2*g - 5*m, -3*g - 4*m + 9 = 0. Solve -9 = -g*h - 0 for h.

3

Let y be 21⁄2 + 1⁄2. Solve -5*b = -9 - y for b.

4

Let t be 0 + (-10)/(-2) + 0. Solve 2 + 13 = -t*x for x.

-3

Let n(y) = y**2 - 4*y - 2. Let t be n(-2). Solve 1 - t = -3*f for f.

3