Let i(j) = 3*j. Let g(y) = 2*y + 1. Let s(o) = 4*g(o) - 3*i(o). Let f be s(2). Suppose -2 - f = -n. Solve 0 = -n*u + u + 9 for u.

Let f = 2 + 2. Suppose a + 5*x = 16, 4*a - 9 = -3*x + f. Let m be a/(¹⁸⁄₁₅ + -1). Solve -2*n - 1 = -m for n.

2

Let w(f) = f**2 + 4*f + 4. Let n be w(-8). Let v = n - 21. Solve 0 = l + 2*l + v for l.

-5

Let v(z) = -4*z + 0*z + 2*z - 9. Let y be v(-6). Suppose 7 - 7 = 4*p. Solve 3 = -p*b - y*b for b.

-1

Suppose 3*d + 20 = 8*d. Solve 15 = -d*v + v for v.

-5

Suppose 3*a + 4 = 5*a. Let q = -8 + 13. Suppose a*w - q*w = 0. Solve d = -w*d - 2 for d.

-2

Suppose -4*a - 2*n + 4 = 0, -2*a - 6 = 3*a - 3*n. Solve f + 0*f = a for f.

0

Let h be (-2 - 1)/((-3)/9). Let n = -4 + h. Solve -n*k + 0*k - 25 = 0 for k.

-5

Let x(q) = -q + 4. Let t(f) = f3 + 3*f2 + f + 1. Let s be t(-2). Let y be x(s). Let z = 4 - y. Solve 5*v = 2 + z for v.

1

Suppose v + 20 = -2*v + w, 2*w + 14 = -3*v. Let x(t) = t3 + 7*t2 + 6*t + 4. Let h be x(v). Let k be 10 + 1 - (2 - 6). Solve -5 = -h*i + k for i.

5

Suppose 3*k - 5*c - 3 = 2, k = -3*c - 3. Solve k = 3*m - 8*m for m.

0