Let h = 25 + -5. Solve 3*n = -n - h for n.

-5

Let m = -1 + 6. Suppose m*u - 63 = -4*a, 0*u - 30 = -u + 5*a. Solve -4*h - u = -h for h.

-5

Let l = -2 + 5. Suppose 22 + 14 = l*o. Solve 4*r - o = -0 for r.

3

Let z be 0/((-4 - -3)*2). Solve q + 1 + 2 = z for q.

-3

Let k be (-70)/(-21)*(-12)/(-5). Suppose -u + 2*u - 5*y = 24, 3*y = 2*u - 41. Suppose k*t = -a + 4*t + 7, -5*a + u = 4*t. Solve 1 = -4*z - a for z.

-1

Suppose j + d = -1 + 5, 2 = -2*j + 3*d. Let k be 2⁄8 - (-4)/(-16). Suppose 4*c - 16 = -k*c. Solve j*o + c = -2 for o.

-3

Let b(f) = -f3 + 5*f2 + 5*f + 2. Let j be b(4). Let v = j + -26. Solve 5*g - g + v = 0 for g.

-3

Suppose 2*m + 6 = 22. Suppose 2*h - h = m. Solve 3*r + h = 5*r for r.

4

Let s = 157 - 149. Solve 3 - s = -5*t for t.

1

Let f be (0/(-1))/(0 + 2). Suppose 4*x + 0 - 8 = f. Solve -x*o = -5*o - 6 for o.

-2