Suppose 0 = -0*r - 2*r + 8. Let p = 9 - 3. Let m = p - r. Solve 0 = m*f + 7 - 1 for f.

Suppose 2*f - 12 = -g, f + 5*g = 18 - 3. Solve 5*z + 20 = f for z.

-3

Let y(k) = k**2 + 6*k + 15. Let s be y(-6). Solve -z + s = -4*z for z.

-5

Suppose 0 = -3*i + 5*i. Solve x + 3*x = i for x.

0

Let c = 1 + 0. Let q be (4 + (0 - c))*1. Solve -q*l = 1 + 8 for l.

-3

Suppose n = 5*n - 2*v, -26 = -5*n - 4*v. Suppose 2*k - 33 = -7*p + n*p, -2*p - 2*k = -18. Solve p = -5*g - 5 for g.

-2

Let l be (1 - -1)*(-4 + 5). Solve -12 = -k - l*k for k.

4

Let g be ²⁰⁴⁄₃₆ - 2/(-6). Solve g*k = 9*k for k.

0

Let j be ⁶⁸⁄₇ - 2/(-7). Solve 5 - j = c for c.

-5

Suppose 0 = -2*g - 5*g. Suppose 21 = 3*h - g*h. Solve -2*b - h - 3 = 0 for b.

-5

Suppose 5*h - 4*h - 31 = -4*p, -35 = -5*h + 4*p. Let s = -6 + h. Let q© = -c3 + 6*c2 - 3*c - 5. Let i be q(s). Solve 8 = k - i*k for k.

-2