Suppose 3*d + 4 + 2 = 3*z, -2*z = 5*d - 25. Let o(y) = y + 9. Let a be o(-6). Suppose 3*n - 40 = s, n - a*n - s + 20 = 0. Solve d*i - n = -i for i.

3

Suppose 0 = r + 3*r + 28. Let y = -5 - r. Solve -y*a - a + 9 = 0 for a.

3

Suppose -3*j = -2*j - 4. Suppose 4*b = -0*b + j. Solve -b = 2*a + 1 for a.

-1

Let w = 2 - -12. Let z(f) = 3*f + 4. Let s be z(-4). Let o = s + 13. Solve o*x = w + 6 for x.

4

Suppose 3*o - 2*l - 9 = 2*o, 2*o = l + 12. Let n(k) = 3 - k + 2*k + o. Let b be n(-5). Solve 0 = -6*r + b*r for r.

0

Let y(h) = 3*h - 4. Let w be y(3). Let d = -3 - -6. Solve w*p - d*p = 0 for p.

0

Let w(h) = -12*h + 7. Let r(o) = -11*o + 6. Let v(i) = -4*r(i) + 3*w(i). Let d be v(4). Let f = d - 14. Solve 0*t + f = -5*t for t.

-3

Suppose -3*o + 50 = 182. Let v be (-256)/o + (-2)/(-11). Suppose -2*f - 3*f - 2*x = v, 3*f = -4*x - 12. Solve f*u = 4*u + 12 for u.

-3

Let c = 22 - 22. Let f be (1 - 1)/3 + 3. Solve c*j + 15 = -f*j for j.

-5

Suppose 4*y - 4 = 8. Suppose 14 = 4*x + 2. Let h = x - y. Solve -2*j + h*j + 8 = 0 for j.

4