Suppose -2*m + 3*r = 3*m + 32, -2*m = 4*r - 8. Suppose -5*s = 5*b + 25, -35 = 4*s + 3*b - 12. Let c = m - s. Solve -o = o + c for o.

Let v be 4 + (2 - -2) + -4. Solve -7 = -v*x + 1 for x.

2

Let u(y) = 2*y + 17. Let f be u(-7). Suppose -3*t = -f*b - 18, 2*t + b = -0 + 3. Solve s + t = 7 for s.

4

Let m(s) = s**2 + 8*s + 8. Let y be m(-6). Let n = y - -6. Suppose n*d - 7*d = 0. Solve 1 = t - d for t.

1

Let n(t) = t**2 + 7*t - 1. Let a be -6 - 6/(-2 - -5). Let c be n(a). Solve 0 = c*x - 4*x + 12 for x.

-4

Let p© be the second derivative of -c⁵⁄₂₀ + c⁴⁄₃ - c³⁄₃ - c²⁄₂ + c. Let h be p(3). Solve q = h*q + 3 for q.

-3

Let j be 3/(-12) - 34/(-8). Let k be (-87)/(-27) - j/18. Solve -f = -4*f + k for f.

1

Let n be 5 + (-22)/5 - 7/(-5). Solve o - n - 1 = 0 for o.

3

Suppose -3*r = -4*r + 2. Suppose 0*y = r*y. Suppose -2*j + 3*j - 10 = 0. Solve y = w + w + j for w.

-5

Suppose -2*z - m = -0*z - 26, 65 = 5*z - m. Solve -4*v + 29 = z for v.

4

Let b be (-22)/18 - (-4)/18. Let u = 1 - b. Solve -3*v = -u*v - 3 for v.

3