Suppose 2*k - k - 12 = 0. Suppose 2*m - k = -0. Solve -t + m = t for t.

3

Let h be 12/(-30) + (-106)/10. Let k = 19 + h. Solve a = -a + k for a.

4

Suppose 1 = -3*t + 2*k + 21, -4*k + 48 = 5*t. Solve 3*q = t - 14 for q.

-2

Suppose 59 = 4*i - u, 0 = -0*i + 3*i - u - 45. Let m = i - -6. Solve m = 3*h + 2*h for h.

4

Suppose 0*w - 3*d + 32 = w, 4*w - 2*d = 72. Solve 2*f + 3*f = -w for f.

-4

Let s(i) = i**2 + 7*i + 8. Let v be s(-6). Suppose -4*d = -0*d + v*z, 0 = -4*z - 16. Solve d*a + 25 = 7*a for a.

5

Let c = -28 + 52. Suppose s - c = 4*o, -2*s = -o + 5*o + 12. Solve 2*k + 0 = -s for k.

-2

Suppose 0 = b + 3*d - 4, 2*b - 4*d - 8 = -3*d. Solve b*x = -0 + 4 for x.

1

Suppose 24 = -2*c + 10*c. Solve -c + 4 = s for s.

1

Suppose 3*s = -4*r - 0*s + 13, 0 = -3*r - 3*s + 12. Let d = 0 + 0. Suppose -17*m + 16*m + 4 = 0. Solve -q + m + r = d for q.

5