Suppose 7 = -2*m - 3. Let f = 6 + m. Solve -3*k - 4 = -f for k.

Suppose -5*u + u = -4. Let w(l) = -l**2 + 2*l. Let a be w(2). Solve -u = -y - a for y.

1

Let l be (-2 + 7)*(2 + 0). Solve -3*w - 2*w - l = 0 for w.

-2

Suppose 0 = 2*w - 4. Solve -n - w = -7 for n.

5

Let c = 9 - 13. Let v be -4*(2 - (-11)/c). Solve 0 = -v*n - 18 + 3 for n.

-5

Suppose -4*u = 5*x + 6, 2*x + 1 = -x - 5*u. Let b(g) = -g3 - 2*g2 - 3*g - 1. Let v be b(x). Solve -3*s - v - 7 = 0 for s.

-4

Suppose -5*l + 40 = -n - 0*n, -4*l + 3*n = -21. Suppose c + 7 = s, 2*c - 7 + 27 = 3*s. Solve -l = 5*d + s for d.

-3

Let l = 8 + -5. Let n be ³⁹⁄₁₅ - (-4)/10. Let j = -3 + 3. Solve -l = -n*x - j*x for x.

1

Let s be 2/(-13) + ((-420)/(-65))/3. Solve -s*m = -5 - 1 for m.

3

Let n be ¹⁄₂*(-18)/(-3). Suppose 2*t - 4 = -0. Suppose 3*h + 2*k - 4 = 0, t*h + 4*k - 7 = 7*k. Solve 0 = h*o + o + n for o.

-1

Let p(j) = j**2 - j + 5. Let s be p(4). Let v be ¹²⁄₉ - -6 - (-2)/(-6). Solve -v = 2*c - s for c.

5