Let j be 0 + (-3 + 1 - -4). Suppose 3*x - 10 = -j*x. Let w be 0 + (0 - (-2)/2). Solve r = x + w for r.

Let i be 2/(-6) - (-5)/(-3). Let h be -3 + (-12)/i - 6. Let v = h + 9. Solve -x = 2*x + v for x.

-2

Suppose -2*t - 8 - 8 = 0. Let c = t + 11. Suppose -c*l + 8*l = 10. Solve -l*f - 8 + 0 = 0 for f.

-4

Let l be ⁴⁴⁄₁₁*(0 + -1). Let z be 9*l/(-14 + 2). Solve 3 = z*d - 3 for d.

2

Let c(s) = -s3 - 3*s2 + s + 4. Let r be c(-3). Solve 2*q = -3 + r for q.

-1

Suppose 0 = -y - 3*q + 8, -5*q = 3*y - 2*y - 12. Solve -8 = 4*i - y*i for i.

-4

Suppose 7 = 4*a - 13. Suppose 0 = -5*g, -5*t + a*g + 1 = -19. Solve -t*c = -2*c for c.

0

Let f© = 18*c - 93. Let s be f(6). Let x(n) = -n3 + 6*n2 - 4n - 3. Let j be x(5). Let y be (1 + -1)(-1)/j. Solve -w + 6*w + s = y for w.

-3

Let x(q) = q3 - q2 - q - 2. Let t be x(2). Suppose t = -0*n + n. Solve 8 + n = -2*a for a.

-4

Let z(b) = b3 + 7*b2 + 5*b - 2. Let f be z(-6). Let c be ²⁄₁*2/f. Suppose -5 - c = -w. Solve 3*x + 0 = w for x.

2

Let d be 4 + -2 + 0 + 2. Suppose 0 = -d*r - 5 + 9. Solve 5*c = -r + 26 for c.

5