Suppose -3*b - 4*m = -2*b - 12, 4*m - 12 = -2*b. Let j = b - 1. Let u be (-7 - -1)/(j*2). Solve -11 = -u*t + 4 for t.

Let r(h) = h3 + 6*h2 - 2*h + 8. Let d = -19 + 13. Let b be r(d). Solve b = -s - 4*s for s.

-4

Suppose -5*a + 19 = 2*x, 2a - 9 = 1. Let b be (-36)/x(-2)/(-6). Let c be ¹⁴⁸⁄₁₈ + b/(-18). Solve 0*r - c = -4*r for r.

2

Suppose 4*i + 4*g = -20, -5*i = -2*g - 2 - 8. Solve i + 5 = p for p.

5

Suppose 3*q = 8*q - 40. Solve n = 3 - q for n.

-5

Suppose a + 0*p - 4 = 4*p, -3*a + 3 = -3*p. Solve a = -0*n - 2*n + 4 for n.

2

Let b(x) = -x3 - 6*x2 + 6*x - 7. Let i be b(-7). Solve i = 5*t - 4 - 6 for t.

2

Let h(w) = -w3 - w2 + w. Let d be h(-2). Let z(u) = -u3 + 4*u2 + 4*u - 2. Let b be z(-4). Suppose 4*a - b = -a. Solve -d + a = 5*l for l.

4

Suppose -2*f + 20 - 1 = -j, 0 = j - 1. Let w be (0 - -2) + (-1 - 1). Suppose 2 + 3 = 3*n + 5*c, -2*n = -3*c - 35. Solve 4*x - n - f = w for x.

5

Suppose 0*x = 2*x - 6. Suppose -g + x = 2. Solve -z + 0 = -g for z.

1

Let q(h) = h - 1. Let o be q(1). Let l(n) = -n**2 + 7*n + 5. Let i be l(7). Suppose 21 = i*k - 9. Solve o = -2*b + k*b + 4 for b.

-1