Let u = 15 + -15. Solve u*c - 2*c = 0 for c.

0

Let q be (-1)/(3 + (-16)/5). Solve -q = -4*g + 3 for g.

2

Let d® = -6*r + 1. Let s be d(-2). Suppose 26 = -3*a + 5. Let y = s + a. Solve -5*v + y*v + 2 = 0 for v.

-2

Let s(k) = -k3 - 6*k2 + 3*k + 18. Let l be s(-6). Solve -3*d + l + 12 = 0 for d.

4

Let s be 9 - 4/(164). Suppose 2*x - 2*t - 4 = -0, -2 = t. Solve -3*r - 2 + s = x for r.

2

Let x = -5 + 7. Suppose -x*b + 4 = -4. Solve -z + 1 = -b for z.

5

Let y(t) = 2*t3 - 12*t2 - 15*t + 10. Let x be y(7). Solve -4*i = x + 13 for i.

-4

Suppose 10 = j - 5*m - 0*m, 2*m - 23 = -5*j. Suppose j*z = o + 18, -o = 2*o - 4*z + 10. Let f be (-1)/o - (-5)/10. Solve f = -2*i + 4 - 2 for i.

1

Let s(b) = b3 - b2 + 2*b - 3. Let v be s(2). Suppose 12 = 2*n + n + 4*j, 0 = v*n - 3*j - 20. Let t be 1 - (-1 - 1)/2. Solve -t*y = -n*y for y.

0

Let n = 43 - 18. Solve -5*q + 0 = -n for q.

5