Suppose -3*f - 7 - 20 = 0. Let b = -15 - f. Let w(a) = a**2 + 5*a - 2. Let n be w(b). Solve -8 = n*u - 0 for u.

Let k be ³⁄₉ + ⁵²⁄₆. Suppose 5*x - o - 4 = 12, 3*o + k = 2*x. Let q = x + 0. Solve 12 + q = -5*m for m.

-3

Let n be (-6)/(-2)*8/(-6). Let g be ¹⁰⁴⁄₂₈ - n/14. Suppose 4*k - 16 = 0, 3 + 1 = -4*d + g*k. Solve -c = -2*c - d for c.

-3

Let b = 81 + -81. Solve b = i - 0*i - 5 for i.

5

Let w(s) = -s3 - 9*s2 + 12*s + 20. Let m be w(-10). Solve 0*t + 3*t + 3 = m for t.

-1

Let v = 22 + -16. Let a be 0/(v/3*-1). Solve a*x - 3*x = 0 for x.

0

Let r(g) = -2*g2 - 3*g2 + 22 - g**3 + g - 17. Let f be r(-5). Solve -d + 0*d - 5 = f for d.

-5

Let h = -173 + 178. Solve h*t - 3*t = -2 for t.

-1

Suppose 4*g + g - 25 = 0. Let w be ((-12)/(-4))/(-3) + g. Solve -w*i = 8 + 12 for i.

-5

Let v be (-6)/30 - 62/(-10). Solve 0 = v*m - 3*m - 3 for m.

1

Suppose -3*i - 2*i + 10 = 0. Solve i*u + 1 = -7 for u.

-4