Let c be (12/10)/(2/(-10)). Let a(q) = q + 14. Let t be a(-6). Let h = t + c. Solve h*l = -3*l for l.

Let k(x) = x3 - 4*x2. Let f be (-380)/(-90) + 4/(-18). Let o be k(f). Solve o = 3*g + g - 12 for g.

3

Let t(i) = -i3 - 5*i2 - 6i - 2. Let d be t(-4). Let q be d(-2)/8*-2. Solve 0*y + q*y + 12 = 0 for y.

-4

Suppose 3*i + w = -0*w - 11, 3*i + 3*w + 3 = 0. Let x = 9 + i. Suppose r = -1 + x. Solve 0 = r*a + 2*a + 5 for a.

-1

Let g = -16 - -18. Solve 5*w - g*w - 3 = 0 for w.

1

Suppose -4 = -q + 1. Solve -a + q*a = 0 for a.

0

Suppose 0*l = l - 9. Suppose -l = -c - 4. Solve -5*f = -0*f + c for f.

-1

Let q(h) = h3 - 2*h2 - 3*h + 2. Let d be q(3). Suppose 0 = 4*b + x + 2, -3*b - x - 2 = -d*b. Solve b = -0*f - 3*f for f.

0

Suppose 4*d = 5*d + 1. Let k be d/(-6) + ¹⁷⁵⁄₃₀. Solve k = -3*i + 21 for i.

5

Let w = -14 - -13. Let a = 0 - w. Solve -3 = i - a for i.

-2

Let z be ²⁴⁄₂₀*(-2 + 7). Solve 0 = d - z*d - 10 for d.

-2