Suppose -5*s + 176 = -s. Suppose m - j - 4 = 0, -s = -0*m - 3*m - 5*j. Solve 0*o + m = 2*o for o.

4

Let a = 29 + -42. Let c be 1/(a/(-4) + -3). Solve -c = -r - r for r.

2

Let i(q) = q3 - 4*q2 + 3*q - 8. Let n be i(4). Solve -w - 12 = -n*w for w.

4

Let p(v) = -v3 - 9*v2 - 7*v + 10. Let n be p(-8). Let b(z) = 2*z**2 - 2z + 2. Let u be b(n). Let r be (3⁄3 - u)-1. Solve r*w = -10 - 5 for w.

-3

Let b be (-54)/(-8) - 2/(-8). Let i be 6/(-21) - (-90)/21. Solve b*s = i*s for s.

0

Let w(s) = -s**2 + 8*s - 7. Let n be w(6). Solve 0 = n*o + 1 - 6 for o.

1

Let y(j) = 2*j**2 + 2*j. Let h be y(-2). Suppose -5*o - 20 = -4*f, -3*o - 12 = 6*f - f. Solve f + h = -2*t for t.

-2

Suppose 4*a - 18 = 4*h + 18, 20 = -5*h. Suppose 0 = -a*d + 4 + 6. Suppose w + l = 3, 4 + 5 = d*w - l. Solve w*i = -0*i for i.

0

Suppose 0 = 5*n - 2*n + 6. Let r(b) = -b**2 - b + 2. Let h be r(n). Solve h = -0*x + 3*x - 9 for x.

3

Suppose 4*j = 41 - 29. Solve -j*d + 3 = -6 for d.

3