Let z(j) = -j**2 + 7*j. Let n be z(3). Suppose 9 = 4*l + 3*m, n = 4*l - 0*l + 4*m. Solve l = 4*d - 10 - 2 for d.

3

Let b be (-1)/(-2) - (-14)/4. Suppose 30 = -5*s + 5. Let l = 10 + s. Solve b - 24 = l*q for q.

-4

Let l(q) = q2 - 5*q + 6. Let t be l(4). Let c(k) = 4*k2 - 1. Suppose v + 1 = 2. Let j be c(v). Solve -j*d + t*d = -3 for d.

3

Suppose 4*b + 5 = 5*r - 3, 3*b = 5*r - 11. Solve 8*z - b*z + 25 = 0 for z.

-5

Let r be (0 + 5)*(0 - -1). Solve 0 = 2*w - r + 3 for w.

1

Suppose -5*p + 3*o + 2*o + 25 = 0, 5*p - 27 = 3*o. Solve -w + p - 5 = 0 for w.

1

Let b(x) = -x3 - 20*x2 - 19*x + 2. Let z be b(-19). Solve -z*j = -3 - 5 for j.

4

Let h be (-7)/(-21) - 105/(-9). Solve 5*l + h = -3 for l.

-3

Let r = -11 + 11. Suppose g + g = r. Solve g = -w - 2 for w.

-2

Suppose -5*b + 3*l + 3 - 5 = 0, -16 = -4*l. Let i(v) = -v**2 - 9*v + 2. Let f be i(-6). Suppose b*p = -3*p + f. Solve u + u = p for u.

2