Let d = 7 + -29. Let z = d - -32. Solve -4 = -3*r - z for r.

-2

Let x(t) = t + 4. Let i be x(-3). Solve 0 = -3*y - i - 2 for y.

-1

Suppose -2*g - 2*c = 3*c - 30, g - 4*c - 15 = 0. Suppose 3*w - 7*w + 20 = 0. Solve w*a - 2*a - g = 0 for a.

5

Suppose 2 = r - 5*g, 3*r + 0*r - 24 = -3*g. Suppose -13 = -3*k - r. Solve 5*w - k*w + 9 = 0 for w.

-3

Let s(n) be the third derivative of -n4⁄24 - n3⁄6 + n**2. Let x be s(-3). Let d be 2/(1 + (-3)/5). Solve -d*m + x*m = 0 for m.

0

Let t = 5 + -2. Let r be 2⁄3 + 1/t. Let l be 1*(2 + (r - -2)). Solve -2 + l = -3*m for m.

-1

Let p(a) = a**2 - a - 4. Suppose 5*l + 17 = 32. Let h be p(l). Solve -h*c + 5*c + 3 = 0 for c.

-1

Suppose -6 = c + f, 5*c - f + 8 = -4. Let p be c + 8 + 0 - 3. Solve -2*t - p - 2 = 0 for t.

-2

Suppose -2*o - 3*o = 10, -46 = -4*p + 3*o. Solve m = 6*m + p for m.

-2

Let r = -7 - -8. Let u = 9 - r. Solve 2*q = u + 2 for q.

5