Suppose 2*m + 5*r - 36 + 15 = 0, 3*m - 3*r = 0. Suppose 7 - 1 = 5*s - 3*j, -9 = -m*j. Suppose 4*p - 57 - 3 = 0. Solve -s*u - 3 + p = 0 for u.

4

Let z be (-2)/(4/(-6)) - 0. Suppose z*f + 3 = 6. Let a be 12⁄16 - f/(-4). Solve 3*k = 7 - a for k.

2

Suppose -d = -j - 0 + 1, 5 = j. Solve -1 = -d*a + 3*a for a.

1

Suppose 4*u = -3*i + 8*i + 65, u = -2*i. Let f(x) = 0*x - x + 3*x + 2 + 0 - x2 + x3. Let w be f(0). Solve u = -w*p - 0*p for p.

-5

Let x(w) = 2*w + 1. Let i be x(1). Suppose -3*n = 2*l - 10, 0 = -2*n - i*n - 2*l + 18. Let h = 4 + n. Solve -2*c + h = -0*c for c.

4

Suppose 4 = -3*f + f - 4*p, 4p = 0. Let a be -2(3 + f)*-1. Suppose -21 - 9 = -2*g. Solve a*u + u - g = 0 for u.

5

Let i be (-1351)/(-105) - 7 - (-4)/30. Suppose 3*n = -5*o + 3, -1 = -4*o + 2*o - n. Solve 2*y + i = -o*y for y.

-3

Suppose 0 = 3*h - 2 - 4. Suppose 3*o + 4*s - 36 = 0, -7*s + 2*s = -15. Solve -o = -h*m - 2*m for m.

2

Let m(j) = j3 + 5*j2 - 2*j - 4. Let p = -3 - 2. Let b be m(p). Suppose -5*v - b = -4*s, -s = -0*v + 3*v - 10. Solve -k - v*k = 9 for k.

-3

Let s(w) = -w3 - 8*w2 + 8*w + 7. Let p be s(-9). Solve y + p = -3*y for y.

-4