Let s = -1 + -3. Let c = -3 - s. Solve 0 = f - 2 + c for f.

Suppose -90 = -z - 88. Solve 0*w - 4 = z*w for w.

-2

Suppose -4*a + 12 = -0*a + 2*z, 0 = 5*a - 5*z. Solve -a*y + 0 - 2 = 0 for y.

-1

Let a(g) = -g**2 - 9*g. Let y be (-3)/((-21)/(-9) - 2). Let q be a(y). Solve q = l - 0*l for l.

0

Suppose -2*j + 3*v = -59, -44 = 5*j + v - 149. Suppose j = 5*z + 2. Solve 12 = -z*c - 0 for c.

-3

Let q be (-8)/(-5)*²⁰⁄₈. Solve -f + 2 = q for f.

-2

Let g be (16/(-10))/((-64)/800). Suppose -7*d = -2*d. Solve d = 8*z - 3*z + g for z.

-4

Let p be (-2 - -3)/((-5)/(-15)). Suppose -p + 1 = -2*n. Solve -x = -3 - n for x.

4

Let d(w) be the third derivative of w⁶⁄₁₂₀ + w⁵⁄₁₅ - w⁴⁄₄ - w³⁄₂ + 5*w**2. Let m be d(-5). Solve m*i = i + 1 for i.

1

Suppose 5*k = -3*j + 31, 0*k + 2*k - 6 = 2*j. Solve 0 = -4*b + k*b - 1 for b.

1

Let c(h) = -h3 + h2 + 2. Let r be c(0). Suppose 0*j = -j + r. Suppose -13 - j = -5*p. Solve 2*g = -p*g for g.

0