Suppose -2*b - 5*r + 4*r = -2, 5*b - 2*r + 4 = 0. Solve b = -5*h + 2*h - 15 for h.

-5

Let a(f) = -6*f - 2. Let s be a(-2). Solve -7*i = -2*i + s for i.

-2

Suppose -6 = -j - 4*w - 18, 0 = j + 2*w + 6. Suppose j = -i - 3*i. Solve i + 6 = 2*d for d.

3

Let w(f) = -12*f - 1. Let z be w(-1). Let j = z + -7. Suppose -j*v = -v. Solve v = -k - 0 - 1 for k.

-1

Suppose 3*v + 3 = 9. Solve -b + 3*b = v for b.

1

Let c = -1 - -1. Suppose 0 = 5*p - 5*q - 55, -2*p + c = 5*q - 15. Solve 3*h = h - p for h.

-5

Suppose 2*i = -i + 12. Suppose g - 7 = -2*b, -3*g + 5 = -i. Suppose -3*j - d + 32 = 4*d, -5*j + 28 = b*d. Solve -p - 3*p - j = 0 for p.

-1

Let o(g) = g**2 + g - 4. Let c be o(2). Solve 7 = c*t - 3 for t.

5

Suppose 2*k + 0*k + 28 = 0. Let s be (k/6)/(2/(-6)). Suppose -5*u + s = -3. Solve 5*d - u = 18 for d.

4

Suppose -4*d + 1 = -23. Let h be (-2)/(1 + d/(-4)). Suppose h*j = -2*y + 24, 13 = 3*j - 3*y + 2*y. Solve j*u + 2 = 7 for u.

1