Let s = -2 + 1. Let z = 1 - s. Solve 0 = -3*a - z*a for a.

Let j(q) = -15*q**2 + q - 1. Let d be j(1). Let u be ((-5)/d)/(¹⁄₉). Solve 3*p - 9 = -u for p.

2

Let m = 2 - -2. Let y = m - -1. Let z = y - -3. Solve 28 = -5*g + z for g.

-4

Let r(q) = q**2 - 14*q - 22. Let i be r(16). Solve -4*d = -6*d + i for d.

5

Let m(w) = -w3 - 11*w2 - 10*w + 4. Let c be m(-10). Solve -c - 4 = 2*i for i.

-4

Suppose -o + 5*o + 176 = 0. Let s be (1/(-2))/(11/o). Solve 3*w = s*w for w.

0

Let z(p) = p3 - 13*p2 + 12*p + 4. Let n be z(12). Suppose m - 8 = -3*q, -3*m - 3*q + n = -4*q. Let h be ³⁴⁄₆ + (-6)/9. Solve -13 = h*f + m for f.

-3

Suppose 2*t = 3*t, 0 = 4*k + 5*t - 12. Solve -k*d - 6 = -d for d.

-3

Let t® = r**2 + r. Let v be t(-1). Let h be (-1 - 3)/(-2 - -1). Suppose h*s - d - 3*d + 4 = v, -5*d + 9 = -3*s. Solve -s*o + 1 = -3*o for o.

-1

Let q(z) = -z3 + z2. Let d be q(1). Suppose -3*t - 29 = 2*x - 85, 0 = 3*x - 3. Let p be 10/(-45) - (-4)/t. Solve -3*j + p*j = d for j.

0

Let j = -12 + 18. Suppose c = 3*c - j. Solve -c + 4 = -x for x.

-1