Suppose 0 = 3*t + i - 4, -3*i + 20 = -t + 2*i. Solve t = a - 3 + 1 for a.

2

Suppose 3*u - 2*u - 3*h - 8 = 0, 4*h = -8. Solve -10 = -7*p + u*p for p.

2

Let i(z) = -z + 9. Let d be i(5). Suppose -d*q + 24 = 4. Solve 0*j = -q*j + 10 for j.

2

Let t(f) = f**2 - 8*f + 14. Let z be t(6). Solve 15 = -7*j + z*j for j.

-3

Let d be (5 + -3)*(0/(-2) + 4). Solve -3 + d = g for g.

5

Suppose l + 11 = 25. Let m be ((-7)/l)/((-2)/8). Suppose -s - 3*s + 24 = 0. Solve o + m*o = -s for o.

-2

Let f be 2/(-3) - (-2)/3. Suppose -4*y + 3*s - 3 = -2*y, 0 = -y + 3*s. Let c be 1 + 0 - 6/y. Solve f = c*m - 7*m for m.

0

Suppose 5*n - 6*n = -3*b + 1, 0 = 4*n - 5*b - 3. Solve 0 = n*y + 2*y for y.

0

Let z be 7⁄2 - 2/(-4). Suppose -3*n + 5*l = -86, 0 = z*n + n - 2*l - 156. Suppose -k + n = -0*v + 3*v, 0 = -k + 5*v - 8. Solve 4*p - 1 + k = 0 for p.

-4

Let v(b) = b**2 + 4*b + 4. Let k be v(-4). Suppose k*z = -z + 15. Let j = 8 + -3. Solve -z = -2*r + j*r for r.

-1