Suppose -3*o = o - 4*f, 5*o + f - 18 = 0. Suppose -o*x + 20 - 5 = 0. Suppose x*l + 6 = 36. Solve -d + 3 = l for d.

-3

Suppose -6 = -2*c - 0. Solve 10 = c*j - j for j.

5

Let q be (-1 - 0)/(-1)*-7. Let h = 15 + q. Solve 0 = -3*x - 7 - h for x.

-5

Let w = 22 + -20. Solve -w*p = -p - 4 for p.

4

Let s(k) = 2*k - 3. Let u be s(5). Let x(t) = -t + 10. Let o be x(u). Suppose 8 = -4*i + 2*p, 5 = 4*i + o*p - 7. Solve i = -2*b + 5*b - 6 for b.

2

Suppose 0 = 2*x - 19 - 15. Suppose 3*q - 4*f = -0*f + 25, -3*q = -2*f - x. Solve 9 = -q*i + 6*i for i.

3

Let g© = c3 + 7*c2 + 5. Let f be g(-7). Let k(d) = 8*d - 1. Let z be k(2). Solve 5*i - z = f for i.

4

Suppose 2*t + j = 2 + 11, -5*j - 5 = 0. Solve -t = -5*d + 8 for d.

3

Suppose -3*a + 7*a = -4*d + 20, 4*d = 3*a + 6. Solve 5*k + d = -2 for k.

-1

Let c be (-10)/45 + (-20)/(-9). Suppose l + c*q - 10 = 0, -4*l = -q - 4*q + 12. Solve l*w + 2*w = 4 for w.

1