Let q = -4 - -2. Let i = q - -4. Solve 0 = -2*z - i*z - 16 for z.

-4

Let q = -121 - -123. Solve q = 2*i - 2 for i.

2

Let s be (-1 - -3)*(-3)/(-2). Let j = 99 + -51. Suppose 2*b - j = -2*b. Solve -s*k - b = k for k.

-3

Let k(w) = -w**2 + 11*w + 30. Let g be k(13). Solve 2*v + g + 4 = 0 for v.

-4

Suppose 2*i = -5*j + 9, -3*j - 65 = 5*i - 8*j. Let m be ((-8)/10)/(i/20). Suppose 0*x = m*x - 8. Solve -x = d - 2*d for d.

4

Let h(l) = -l**2 + 7*l - 6. Let d be h(4). Solve -2 = -2*z - d for z.

-2

Let f(z) = -z**2 + 8*z - 5. Let s be f(6). Suppose -5*w = 3*x - 19, -x - 2*x = -w - s. Let j© = 22*c - 218. Let g be j(10). Solve -v + x = g*v for v.

1

Suppose -6 + 16 = 2*t. Suppose t*d = 41 + 9. Solve 6*y + d = y for y.

-2

Suppose 5*q - k = 18 + 10, -3*q - k + 12 = 0. Solve 2*i = -1 - q for i.

-3

Let i = -38 + 38. Solve i = a - 4*a - 15 for a.

-5