Let i be 108/(-26) + (-2)/(-13). Let w(x) = -4*x**3 - x**2 + 1. Let d be w(-1). Let q = i + d. Solve z + q*z = 0 for z.

Let k be (-4)/6 + (-6)/(-9). Let t = 53 - 33. Let p be ¹⁄₄ - (-95)/t. Solve k = 5*r + p for r.

-1

Let p(x) = 0*x2 - x2 - x - 4*x + 1. Suppose 3*y = -2*y - 20. Let f be p(y). Solve f*t - 2*t = 0 for t.

0

Suppose 3*c + 2*o - 22 = 0, 1 = 4*c - 3*o - 0. Solve -2*x = 2 + c for x.

-3

Let q(t) = 2*t**2 - 5. Let z be q(5). Suppose z = 2*m + m. Solve m = -4*j - 5 for j.

-5

Let y be ((-13)/5 + 2)*-5. Suppose 0 = -3*v + 3*z - 9, -y*v + 0*v - 3 = -z. Let c be (-6)/39 + ⁵⁶⁄₂₆. Solve -c*l - 2 - 6 = v for l.

-4

Suppose 12*f = 30 + 30. Let a(m) = 4*m**2 + 5*m + 4. Let w be a(-3). Let x = 49 - w. Solve -x = f*v - 4 for v.

-4

Let w(i) = 4*i. Suppose 0 = 5*c - 4*o + 7, -4*o + 11 + 1 = 0. Let h be w©. Let f be 3/h - 1/(-4). Solve -3*q + 2*q - f = 0 for q.

-1

Suppose k + 12 = -3*d, 0 = 2*k - 4*d + 18 + 6. Let r = k - -20. Solve r - 2 = 2*w for w.

3

Suppose 5*w = -2 + 12. Let i = -31 + 34. Solve -i*f = w*f + 15 for f.

-3

Suppose 0 = 3*b + 4*b. Solve b = -v + 3*v + 2 for v.

-1