Suppose -26 = 2*b - 5*x, -5*x + 3*x = b - 5. Let l = -3 - b. Solve l*n = 3*n for n.

Let d© = -2*c3 + 12*c2 - c + 9. Let m be d(6). Solve -m*v - 10 = -v for v.

-5

Let z = -2 - -7. Suppose z*m - 4 = 1. Solve -m = 3*j - 4 for j.

1

Let l = 33 - 17. Suppose -3*y = -3*k + 12, -k + 4*y = 2*k - l. Solve 2*d + 0*d - 6 = k for d.

3

Let x = -13 - -15. Solve 4 - 2 = x*s for s.

1

Let k be (-3 + 6)*(-4)/(-3). Solve 0 = 2*u - k*u - 2 for u.

-1

Let l be 0/5 + (-3 - -18). Solve 5*t - l = -0*t for t.

3

Let z(a) = -a**2 - 2 - 7 + 2*a + 7*a + 3. Let l be z(8). Solve 5*v - l = 3 for v.

1

Let p(f) = f3 + 6*f2 - 8*f - 2. Let n be p(-7). Solve 2*i + n = i for i.

-5

Suppose 0 = w + h + 5, 20 = 2*w + 2*w - 4*h. Let d = w - -2. Let t(u) = u3 - 3*u2 + 2*u + 1. Let k be t(2). Solve b + k = d for b.

1

Suppose -3*h - 2*a - 6 + 2 = 0, -h + 3*a = -17. Suppose 4*s = 5*s + 1, 1 = v + s. Let l be ²⁄₈ - 30/(-8). Solve h*p = -v*p + l for p.

1