Suppose -49 + 4 = -9*i. Solve -a + i*a = 0 for a.

Suppose 10 = 4*v + v. Solve -v*a = -5*a + 15 for a.

5

Let z be 0*(²⁄₆ + 0). Solve l + l + 6 = z for l.

-3

Suppose -2*w - 2*x + 14 = 0, -5*w + 26 + 25 = x. Suppose 1 = 4*m - p - 13, 3*m - p - w = 0. Solve -m*c + 4*c = 1 for c.

1

Suppose 3*b = -5*u + 23, 9 = 3*b + 3*u - 6. Let h be (0*b/3)/1. Solve 0 = -h*p - 3*p + 3 for p.

1

Let z(v) = 2*v**2 + 7*v + 1. Let y = 6 - 11. Let w be z(y). Let q = -1 - -2. Solve q - w = 5*c for c.

-3

Let y = 17 - 7. Let n(i) = i**2 - 10*i + 3. Let z be n(y). Suppose -z*o + 47 = 4*q, -4*q = 5*o - 18 - 39. Solve -5*x = 7 + q for x.

-3

Let l be 11 + -12 - (0 - 4). Suppose -l*j + 9 = 3. Solve j*z = -7 - 3 for z.

-5

Let m(u) = u**2 - 7*u + 8. Let s be m(6). Suppose -s*j = -4*z + z + 34, 4*z - 22 = -2*j. Let f be (-2)/4 - (-36)/8. Solve -f*l + z = -0*l for l.

2

Suppose 0 = 9*b - 4*b - 15. Suppose 0 = -0*l - 2*l + 10. Suppose 4*d = 4*v + v - l, 2*d + b = 3*v. Solve d = -4*c - 3 - 5 for c.

-2

Let r be (6 - ⁴⁄₄) + -2. Let j(v) = v3 - 2*v2 - 2*v - 1. Let u be j®. Solve 0*m = -2*m + u for m.

1