Let w be (-2)/4 + 22⁄4. Suppose 4*t = 3*q + t - 156, -w*q - t + 266 = 0. Suppose -4*o + q = b, 4*o = 2*o - 5*b + 49. Solve o = -0*r - 3*r for r.

-4

Let p(i) = -i**2 + 7*i - 10. Let d be p(5). Suppose 31 = 5*w - 3*c, d = w + 3*w - 2*c - 24. Solve x - w = -4*x for x.

1

Suppose h = -0*h. Solve -5*d + 9 + 11 = h for d.

4

Let y be 12⁄20 - 12⁄20. Solve y = -q - 5 for q.

-5

Let s = -46 + 25. Let y be (-97)/(-5) + s/(-35). Suppose 5*u - 75 = y. Solve 4*x - u = -7 for x.

3

Suppose 23 - 3 = 4*u. Solve 5*g - u = 10 for g.

3

Let x© = -c3 + 4*c2 + c - 1. Suppose 2*b + 0 = 4. Suppose f - 4*a = -0*a + 24, -2*f = 2*a + b. Let q be x(f). Solve s = -q + 6 for s.

3

Let f(q) = 6*q2 - 4*q - 3. Let p(b) = 5*b2 - 3*b - 2. Let n(u) = -4*f(u) + 5*p(u). Let x be n(-2). Let i = -3 + x. Solve -2*m + 1 + i = 0 for m.

1

Let w(o) = 2*o2 - o2 + 0*o2 + 0*o2 + 2*o. Let m be w(-3). Solve 0 = 3*s - 0 - m for s.

1

Let h = 8 + -6. Let g = 5 + -2. Solve 13 - g = h*u for u.

5