Suppose -2*j = 2*j - 12. Suppose j*m + 3*z = 39, -5*z + 1 = 6. Solve -5*b + 1 = -m for b.

3

Let y be ((1⁄3)/(2/(-6)))/(-1). Solve -k = -2 - y for k.

3

Let c(x) = -3*x**2 - 5*x - 10. Let d be c(-8). Let n be (d/3)/(-2) - 2. Suppose 4*a + 3*s - 2*s + 5 = 0, -5*a = 5*s + n. Solve a*t = 4*t for t.

0

Let u be (-7)/42 - (-13)/6. Let p(l) = 5*l. Let h be p(4). Solve -u*m + h = 3*m for m.

4

Suppose 0 = -h + 5*p + 47, 0*h - 2*p + 19 = h. Suppose -j = -4*j + h. Solve -5*i + j = -1 for i.

2

Let j = -12 + 14. Suppose 0 = 5*b + 20, -12 = -2*k - j*k + 3*b. Solve 0 = 2*f - k*f - 2 for f.

1

Suppose 100*t = 99*t + 2. Solve -2 = 2*y + t for y.

-2

Let h = -5 - -10. Solve h*k + 0 = 5 for k.

1

Let v be (-1)/1 + 0 + 3. Suppose 8 = 4*k - d, 7*d - v*d + 19 = -k. Suppose -9 - k = -2*l. Solve -2*r = 3*r - l for r.

1

Let n = 186 - 178. Solve -n*u = -7*u + 1 for u.

-1