Suppose -13*i - 21 = -20*i. Solve t = -i - 2 for t.

-5

Let a be 0*(-1)/2 - 0. Let k(l) = l3 - 7*l2 - 7. Let s be k(7). Let b = 9 + s. Solve 0 = -p - b - a for p.

-2

Let u® = 4*r + 3. Let a(g) = 4*g + 2. Let q(d) = -5*a(d) + 4*u(d). Let o be q(-2). Solve -3*h = -h - o for h.

5

Suppose 0 = -4*n - 2*v - 0*v + 70, -5*n + 85 = 2*v. Let r = 4 - 2. Solve -r*u = u - n for u.

5

Let h = 202 + -199. Solve -17 - h = 5*m for m.

-4

Suppose -x = 2, 3*n + 3*x = x - 4. Solve 0*f - 2*f - 10 = n for f.

-5

Let l be (-3)/(1/(96/(-9))). Let x be l/6 - (-10)/15. Solve -x*g = -2*g + 12 for g.

-3

Suppose -4*p = -4*z - 32, 5*p + 2*z - 8 = -z. Let s = p + -4. Let g = 0 - s. Solve g = 5*u + 9 + 6 for u.

-3

Let v be ((-2)/(-3))/(6/(-9)). Let s be (v/2)/((-2)/52). Solve 0 = 3*d - s - 2 for d.

5

Let s = 13 + -13. Solve s = 4*m - 7*m for m.

0