Let l be ((1 - 1)/(-1))/(-17 - -15). Solve 15 + l = 3*w for w.

5

Suppose z - 6*z + 2*u = 14, 0 = -3*z + 4*u. Let f(y) = -8*y - 7. Let c be f(z). Solve c = 2*j - 7*j for j.

-5

Let f = 74 + -54. Solve 4*w + 0*w = f for w.

5

Let n be 20⁄6 + (-4)/(-6) + 0. Solve -4*w + 0 - n = 0 for w.

-1

Let n be 4 - (3 + -2 + 1). Solve -4*u = -n*u + 6 for u.

-3

Let u be (-6)/(-4) + 15/(-10). Let i(p) = p**2 + 6*p - 3. Let o be i(-7). Suppose h - o = -u. Solve 3*y = -y - h for y.

-1

Suppose 2*j - 6*j = q + 13, -4*q + 32 = -5*j. Let v be (-3 - (-2 + q))/(-2). Suppose 1 + 3 = v*k. Solve n = 3 - k for n.

1

Let w = 103 - 100. Solve -2*q + 1 = w for q.

-1

Let x(p) = -p3 - 9*p2 - 9*p + 4. Let i be x(-8). Suppose 0*w + b - i = -4*w, -3 = -w + 3*b. Solve -2 = -5*r + w for r.

1

Let d = 32 + -28. Solve 2 + 2 = -d*f for f.

-1