Suppose -2*i + 6 = -0*j - 4*j, -5*j - 15 = -5*i. Let r = 71 + -66. Solve x - r = -j for x.

5

Let d(m) = -m + 3. Let y be d(0). Solve c + y + 1 = 0 for c.

-4

Let c = 1 - 4. Let w be (-3 + 1)*c/2. Suppose u - 8 = -w*f, -11 = -2*u - 5*f + 5. Solve 2*z = 4*z + u for z.

-4

Let s = -26 + 37. Suppose -5*u + 8 = -y, 5*y = -2*u + s + 3. Solve y*a + 20 = 6*a for a.

5

Let m = -2 - -6. Suppose -m*j = -j - 6. Suppose -3*r = -1 - j. Solve 2*x + 3 = r for x.

-1

Suppose -5*y + 0*d - 2*d + 15 = 0, -d = 2*y - 7. Let n be -2 + y + 6⁄2. Solve 7 + 3 = n*w for w.

5

Let s = 18 + -15. Solve 12 = s*o + o for o.

3

Suppose -q = -2*q. Let k be 2 + -1 + (0 - 1). Solve c + k*c + 4 = q for c.

-4

Let w = -28 + 18. Let r = -6 - w. Solve -r*u = -2*u - 6 for u.

3

Let w(u) = -u**2 + 6*u + 2. Let y be w(6). Suppose -r = f + f - 15, -y*r + 20 = 2*f. Let k = 5 + 5. Solve -v - k = -f for v.

-5