Let l = 20 + -30. Let b = l - -21. Let t = b + -7. Solve 2*p - 6 + t = 0 for p.

Let j = 152 - 150. Let u be ((-2)/6)/((-1)/3). Let r be ²⁄₂*(u - -2). Solve j*g + 13 = r for g.

-5

Let j(w) = w3 - 6*w2 - 8*w + 10. Let s be j(7). Suppose s = -3*n + 12. Let i be 1 + (0 - n)/3. Solve i = 2*m + 3 + 3 for m.

-3

Let f(u) = u. Let p be f(6). Let n = p - 2. Solve -2*w = -2 - n for w.

3

Let v(n) = n - 10. Let t be v(12). Solve 0 = j - t*j for j.

0

Suppose -5*y + 6*y = 0. Solve 0 = -3*a - 3 - y for a.

-1

Let f be (⁶⁹⁄₂₁ - 3)*7. Solve f*d + 5 = d for d.

-5

Let g = -51 - -51. Solve g = -d - 2 for d.

-2

Let i = 4 - 1. Solve -i = -5*t + 4*t for t.

3

Let g = -6 - -6. Suppose -4*q + 3*q + 2 = g. Solve -t + q = -3 for t.

5

Suppose 120 = 6*b - 2*b. Suppose -b = -7*j + 2*j. Solve -o + 20 = -j*o for o.

-4