Let i(a) = a + 2. Let w be i(3). Solve w*g + 15 = -10 for g.

Suppose -v = 3*v + 16. Let k = v + 7. Let i be 6k(-3)/(-9). Solve 3*r + 9 = -i for r.

-5

Let u(t) = 4*t**2 - 9*t - 4. Let w be u(3). Solve 0 = -w*v - 5 - 10 for v.

-3

Let g(u) = 4*u3 - 5*u - 4*u3 - 5*u2 + u3. Let q be g(6). Suppose -2*x - 3*b = -18, -x + q = x - 3*b. Solve -k - 1 = -x for k.

5

Suppose 0 = -5*r + 3*u + 12, -10 - 6 = 5*r + 4*u. Solve r*y + 5 = -y for y.

-5

Suppose -4*b + 0 = -c - 12, 0 = -4*c + 16. Suppose 4*a - b*t = -20, 2*t = -2*a - 2*t + 20. Solve 0 = -a*z + z + 3 for z.

-3

Suppose -2*o - o = -24. Let h® = 2*r**2 - 6*r + 6. Let g be h(4). Let q = g - o. Solve q*n - n - 20 = 0 for n.

4

Let t = 26 + -22. Solve -6 = -t*q + 14 for q.

5

Suppose 0*r = 2*r - 40. Solve 3*y + y = -r for y.

-5

Suppose -2*w + 2*k = 0, 4*w - 5*k - 2 = -3. Suppose 2*s = 23 - w. Let h = s - 8. Solve -2*t + 3 = -h for t.

3

Let y be ²³⁰⁄₁₃₈*2/((-2)/(-3)). Solve 3*o = y*o for o.

0