Suppose 0 = 3*l + l - k + 80, 4*l + 68 = -2*k. Let y = 24 + l. Solve -y = 3*o + 7 for o.

-4

Let a(q) = -q3 - 3*q2 - 5*q - 4. Let f be a(-2). Solve 4 = -y + f*y for y.

4

Suppose 5*t + 4 = 14. Suppose 2*j = 8 - 0. Solve j = -d + t for d.

-2

Suppose 5*w = 3*h + 222, -4*w + 4*h + 142 = -w. Let g be (-4)/6 - w/(-9). Solve 0 = -g*o + 19 - 3 for o.

4

Let s be 1/((-4)/(4 + -8)). Solve 0 = 4*w - s - 15 for w.

4

Let a = -41 + 45. Solve -3*d + a = -4*d for d.

-4

Let k(j) = 2*j3 - 8*j2 + 4*j - 6. Let n be k(4). Let b be (-3)/(-15) + 48/n. Solve -b = -2*d + d for d.

5

Let k(w) = w + 1. Let i be k(4). Solve -i = 2*a + 3*a for a.

-1

Suppose -w + 3*x = 3*w - 203, 5*x + 155 = 3*w. Suppose 0 = -2*n - 0*n + w. Solve n = -d - 4*d for d.

-5

Let j(p) = 1 - p - 3 - 4*p2 + 2*p3 - 3*p**3. Let i be j(-4). Let a be 266 - i/6. Solve 4*c = -0*c - a for c.

-1