Suppose 5*r = 10, -2*d - 3*d + 6 = -2*r. Suppose -d*o = 3*o - 15. Solve v = o + 1 for v.

4

Suppose -3*z = -0*z - 3. Suppose l = z + 2. Solve -l*b = -b - 4 for b.

2

Let p = -15 + 6. Let m be 43⁄9 - 2/p. Solve -3*z + m = 2*z for z.

1

Suppose -m + 1 = -4*a, -3*m + 2*a = 1 - 4. Suppose -m = -u + 3. Solve n + 0 = u for n.

4

Suppose n = 2*t - 8, -3*n + 2 = 3*t - 1. Solve -t*u + 6*u = -15 for u.

-5

Let z(u) = 3*u**2 - 2*u - 1. Let t be z(2). Solve -s + t = 2 for s.

5

Let p be 30 - (1 - -2 - 4). Let m be (-3)/(-6) + p/2. Suppose -2*k = -4*i + 50, 5*i + 2*k - 65 + m = 0. Solve 9 + i = -5*g for g.

-4

Suppose 5*j - 15 = 25. Solve 4*q - 2*q = -j for q.

-4

Let v(w) = w - 3. Let f be v(9). Suppose 2 = -t + f. Let r = -1 - -1. Solve 4 = -t*n - r for n.

-1

Let c = -8 - -13. Solve c = 3*x + 2*x for x.

1