Suppose 0*r - 4*w = 3*r - 29, 5*r = w + 56. Solve 5*v + 4 = -r for v.

-3

Suppose -c = -3*w + 16, 3*c + 6 = -6. Suppose -w*t + 4 = -8. Suppose 0 = -5*z + 4*z + 2. Solve 5*a + z = -t for a.

-1

Let v(j) = -j**2 + 3*j. Let n be v(3). Suppose 4*u + 50 = -2*h, n + 19 = -2*u + 5*h. Let i be -2*2/u*6. Solve -i*y - 6 = y for y.

-2

Let c(z) = -z**2 - 3*z - 2. Let f be c(-1). Suppose -3*n = -a - 6, f = -n + 7*a - 2*a - 12. Solve -7 - 2 = n*t for t.

-3

Let j(s) = 5*s + 4. Let y be j(5). Let c = y - 9. Suppose 0*v + 5*v - c = 0. Solve -v*i + 15 = i for i.

3

Let l be (-7)/(84/(-16))*9. Suppose -5*p = -l - 8. Solve 2*a - 6 = p*a for a.

-3

Let l© = c**2 + 2*c - 5. Let r be l(-4). Suppose 4*t + 40 = -t - 5*u, 2 = u. Let b = -1 - t. Solve 0 = r*i - b for i.

3

Suppose -3*k + 8 = 2*q, -q + 13 = -2*k - k. Suppose 2*t + a + 0*a = 14, 3*a - q = t. Suppose j + 8 = t*j. Solve j*d = 5 + 5 for d.

5

Let t(g) = -g**2 + 8*g - 2. Let k be t(7). Solve -3*v + k*v - 8 = 0 for v.

4

Let m(a) = a3 + 4*a2 + 3*a + 2. Let b be m(-3). Suppose -6*o + b = -5*o. Solve -o*n = 2*n for n.

0