Suppose 0 = -d + 2*d. Suppose -2*w + 4*w - 4 = d. Solve -w*h - 5 = 1 for h.

-3

Let d be (-11 - -10)*(-1)/1. Solve 0 = -h + 2*h + d for h.

-1

Let w = -2 - -24. Let v = w - 22. Solve v = -u + 3*u for u.

0

Suppose -5*z = j - 18, 3*j = 2*j + 4*z - 9. Solve -j + 0 = r for r.

-3

Let f be 1/(-2) - (-51)/6. Solve 3*z = f + 1 for z.

3

Let j(y) = y**2 + 3*y - 6. Let k be j(-5). Suppose 3*b + 5*a = 15, 6*b + k*a = b + 12. Solve b = -0*h - 2*h for h.

0

Let q = -1 - -2. Let k be 4/q*(-3)/(-4). Suppose -5*a - 7 + 2 = 4*y, 0 = 3*a - k*y - 24. Solve a*u = -u + 12 for u.

3

Let i(d) = d3 + 3*d2 - d - 1. Let y be i(-2). Let m(s) = s**2 - 4*s - 5. Let g be m(y). Solve -4*c = -g - 8 for c.

2

Let w(m) = m**2 + 5*m + 6. Let c be w(-8). Suppose 2*k + 3*k - c = 0. Suppose 0 = -3*f - 15, -2*f = -3*p - 0*f + 16. Solve l - k = -p*l for l.

2

Let t(w) = w3 - 5*w2 + 7*w - 4. Let x(y) = y**2 + y + 1. Let k = -5 + 4. Let f(v) = k*t(v) + 2*x(v). Let u be f(6). Solve -s = -5*s - u for s.

-3