Let t(s) = s**2 - 4*s + 3. Let z be t(3). Solve 0 = -v - z + 2 for v.

2

Let x = -4 + 5. Let i = x - -2. Solve i*z = z for z.

0

Let s = -11 - -21. Solve -s + 1 = 3*m for m.

-3

Suppose -2*w + 16 = -0*w - 4*s, -5*w + 12 = -3*s. Let j = -16 + 26. Suppose -l - 3*c = -w*c - 8, -j = -2*l - 3*c. Solve q - 4 = -l for q.

2

Let s be (0 - -14)/1 + -1. Let d be -4*2/(-8)*2. Solve 5*g - d = s for g.

3

Let y(v) = -v3 - 5*v2 - 4*v + 4. Let a be (0 + -2)/1 - 0. Let n = a - 2. Let l be y(n). Solve 4 = l*t + 12 for t.

-2

Let d = -42 + 67. Solve -4*s + 9*s + d = 0 for s.

-5

Suppose -3*x = -4*p - 16, x + 0*p - 16 = -4*p. Let y(k) = 3*k - 5. Let j be y(2). Let i = j + x. Solve s = -2*s + i for s.

3

Let t be 16*2*14/(-8). Let b be (3⁄2)/((-6)/t). Let k be (-2)/7 + 74/b. Solve -20 + k = 3*m for m.

-5

Suppose 16*u - 15*u - 9 = 0. Let o = 11 - u. Suppose q + 55 = 6*q. Solve 0 = -o*w - 3 + q for w.

4