Let n = -5 - -7. Let v = n - 1. Let f = v + 1. Solve 7*p = f*p for p.

Let i(o) = o**2 - 3*o + 2. Let c be i(2). Suppose c = 4*f + 3 - 11. Solve -2*v + 6 + f = 0 for v.

4

Let f = -17 + 17. Solve f*z + 15 = -3*z for z.

-5

Let a = -2 - 66. Let v be a/(-5) + ⁴⁄₁₀. Let n = v - 9. Solve -n*m = 6 - 26 for m.

4

Let q be ⁵⁄₂*-2 - 3. Suppose -2*c - 2*c = -u + 16, 5*u + 3c - 34 = 0. Let l be q(10/u)/(-1). Solve -r - l = r for r.

-5

Suppose 0 = -5*x - 25, 5*t - 3*x - 5 = -2*x. Solve t = -o + 3*o for o.

0

Let a = -3 - -4. Let r be 0/(1/(-1) - 1). Let w be -1 + r - (0 + -6). Solve -4*b + w - a = 0 for b.

1

Suppose 5*a = 3*l + 14, -5*a + 15 + 13 = 4*l. Suppose -n + 3 = -l*w, -3*n + 3*w + 9 = -2*w. Solve 0 + n = 3*k for k.

1

Let u(x) = -x + 16. Let s be u(10). Solve -s*v + v + 25 = 0 for v.

5

Let w be (3/(-7))/(7/(-49)). Solve w*o = -6 - 0 for o.

-2

Suppose -c + 11 = -0*c. Suppose -4*r + 2*j = 3*j - 25, -5*j = r - c. Let z(a) = a3 - a2 + a - 2. Let t be z(2). Solve -r = -5*n + t for n.

2