Let o = 1 + 7. Let g be 20/o - 3/(-2). Solve g*h = h for h.

0

Let i(x) = x**2 - 9*x + 9. Let j be i(8). Let f be 35⁄15 + (-4)/(-6). Solve j = -f*r - 2 for r.

-1

Let z = -5 - -5. Let m be (z + 0)/(-6 - -4). Solve -15 = -m*s - 3*s for s.

5

Let l be -2*(42⁄4)/3. Let i = l - -9. Suppose 5 = d - 5*n, 6*n - i*n + 4 = 3*d. Solve 2*a - a = d for a.

0

Let b = 0 - 1. Suppose 2*i = -5*g - 25, -5*g = 2*i + 2*i + 35. Let y be g/(-6) - b/2. Solve 0*x + x = y for x.

1

Suppose 0s = s + 12. Let g be (-11)/(-4) + (-3)/s. Let x be g(0 - 1/(-3)). Solve -z = -0*z - x for z.

1

Let c(i) = i + 1. Let m(q) = -q**2 - 9*q. Let j be m(-9). Let f be c(j). Solve f = -4*d + 9 for d.

2

Let u(k) = -k**2 + 2*k + 3. Let g be u(-2). Let x = 4 - g. Solve -2*p + x = p for p.

3

Suppose c - 4*v = -4*c + 42, 5*c + 5*v - 60 = 0. Suppose -6*r = -r - c. Let d = 9 - 5. Solve -r = -d*f + 2 for f.

1

Suppose 0*f - 3f = 0. Let d be -1 - (-1 + 4)-1. Solve m = -f*m + d for m.

2