Let i = 6 + 0. Suppose i*j - 15 = 3*j. Solve 20 = -10*g + j*g for g.

Let w = 1 - -2. Let v be 1/(1/w + 0). Solve 0*y = -v*y for y.

0

Let d be 1/(-1 - (-3)/2). Solve -5 - 1 = d*v for v.

-3

Let d be 2 - (-3)/((-6)/4). Suppose -2*o = 2, -2*l - 2*o = -d - 2. Suppose -4*w = -9*w - 2*h - 2, w + l = -2*h. Solve w*f = -5*f - 25 for f.

-5

Let f(j) be the second derivative of j³⁄₆ + 2*j2 - j. Let t be f(-3). Let l be (-7)/(-3) - ²⁄₆. Solve a = -l + t for a.

-1

Suppose -2*n - 3*m + 14 = 0, n + 3*n - 3m + 8 = 0. Let y be ¹⁵⁄₁₀(n - -1). Solve 6 = -y*p + 3 for p.

-1

Suppose -4*o = -0*o + 4. Let a be 7 - 1 - (o - 1). Solve a*i = 3*i for i.

0

Suppose 260 = -r + 265. Let q be 21 - -1 - (-2 + 4). Suppose -q = -2*s + 5*p - 0*p, 4 = -p. Solve -h + s*h + r = 0 for h.

5

Let r(j) = j**2 - 6*j + 1. Let i be r(7). Suppose 4*o + 6 = -4*k + o, i = -3*k - 4*o. Solve -h - 4*h + 20 = k for h.

4

Let y© = c + 14. Let m be y(-8). Let b(a) = -a3 + 6*a2 + a - 3. Let t be b(m). Solve -5*z + t = -2 for z.

1

Let k(y) be the second derivative of -y⁴⁄₁₂ + 7*y³⁄₃ - 6*y**2 - 2*y. Let u be k(13). Let v = u - 1. Solve v = -5*g - 4 - 1 for g.

-1