Suppose -15*j - 2 = -16*j. Solve 15 = f + j*f for f.

5

Suppose 3*c + 2*c = l + 20, 0 = -4*l + 5*c - 5. Suppose -a = -2 - 3. Suppose 13 = 5*n + 4*o, 3*n - l*o - a = 25. Solve -17 + n = 4*w for w.

-3

Let j(s) = s3 + 3*s2 + s. Let n be j(-2). Solve 3 - 7 = n*p for p.

-2

Suppose 2*q - 12 = -q. Suppose l + l + 4 = q*h, -l = -3*h + 3. Solve 4*j - h = 3 for j.

1

Suppose -3*d + 0*d = -6. Suppose 0 = 3*q - 2*q. Solve -3*f + d*f - 1 = q for f.

-1

Let v(h) = h**2 + 9*h + 9. Let p be v(-9). Suppose 3*b = -3*y + p, 5*b = y + 3*y + 15. Let c be (0 + 0)/(-1 - -3). Solve c = 3*g - 4*g + b for g.

3

Let d be (-6)/12 + (-10)/(-4). Solve 2*y + d*y = 16 for y.

4

Let z be ((-1 - -1) + 3)/(-1) + 7. Solve -10 = -z*c + 10 for c.

5

Let i be (-4)/(-14) + (-309)/(-21). Solve -2*u + i = u for u.

5

Suppose 22*a - 27*a + 10 = 0. Solve a*i - 1 = 3 for i.

2