Let l = 5 - -3. Let m(b) = -2*b - 9. Let i be (-7)/1 + (1 - 0). Let x be m(i). Solve -l*y + 15 = -x*y for y.

3

Let b = 0 - -4. Suppose -13 = -3*n - 3*z - b, 2*z = 2. Solve 27 = 5*x + n for x.

5

Let j be 3/(-6) - (-9)/(-6). Let z be (j/(-8))/((-3)/(-12)). Let t be 6 - (-2 - (z - 0)). Solve 2*l + 1 = -t for l.

-5

Let z = 2 - -5. Suppose -10 = -5*j, -2*u - u - 2*j + z = 0. Solve 6 - u = 5*p for p.

1

Suppose 2*u - 7 = -1. Let k = 22 - 22. Solve q - u - 1 = k for q.

4

Let o be (1*-2)/(6/(-9)). Suppose -o*z + 16 = 2*q, 3*q = 4*z - 2*q - 6. Suppose -z*s + 20 = 0, -4*f + 0*s + 32 = 4*s. Solve -f*n = -0*n - 12 for n.

4

Let j = -8 - -106. Let w be 4/(-14) + 224/j. Let s = 1 + 2. Solve 0 = 5*o - s - w for o.

1

Let a = 128 - 108. Solve 4*m - a + 12 = 0 for m.

2

Suppose 3*i + 4*x - 14 = 5*i, i + 5*x = 21. Let y(j) = -1 + 4*j2 + 9*j3 + 2*j - 3*j2 - 3*j2. Let u be y(i). Solve u = -4*a + 8*a for a.

2

Suppose -z - 6 = 2*z. Let o = z - -7. Suppose -5 = -5*x + 10. Solve x + 22 = o*r for r.

5