Let t = 60 - 56. Solve -t*m - 4 = -3*m for m.

-4

Let d be -21(0 - 2). Let m© be the first derivative of -c3⁄3 + 11*c2⁄2 - 8*c + 3. Let j be m(10). Solve d = -j*x - 0*x for x.

-2

Let u be (-3)/(-6) - ((-33)/2)/3. Solve f - u*f - 10 = 0 for f.

-2

Let a(y) = y2 + 2*y + 1. Let l be a(-3). Let w(p) = 3 + p2 + 0*p + 3*p - 1. Let m be w(-4). Solve 0 = m*n - 2*n + l for n.

-1

Suppose 2*i + 2 = 8. Suppose -v + b = -13, -2*v - 4*b - 4 = -0*b. Let r = v - 6. Solve 0 = k - r + i for k.

-1

Suppose 17 = -5*z + 57. Suppose 5*o + 4 = -n + 2*n, 3*o + z = 2*n. Solve 0*k + k = o for k.

0

Let s be 6/(-2) + 2/(14⁄21). Solve -7*q + 3*q - 12 = s for q.

-3

Let o(s) = s**2 - s - 2. Suppose 2*c + 5 = q, -13 = 5*c + 2*q - 5*q. Let a be o©. Solve 18 - 2 = -a*x for x.

-4

Let l(b) = b**2 - 6*b + 6. Let v be l(4). Let q be 1/(-1) + (-2)/v. Suppose o + 13 = 33. Solve q = 3*x + 2*x - o for x.

4

Let y(a) = 2*a**2 + 4*a. Let d be y(-2). Solve d = -4*j + 5*j - 1 for j.

1