Let f be 55/(-11)*12/(-10). Solve -9 = f*t - 3*t for t.

-3

Let o(s) = 2*s2 - 5*s - 5. Let x(h) = -2*h2 + 4*h + 4. Let n(w) = -3*o(w) - 4*x(w). Let i be n(-1). Suppose -i*a = -3 - 5. Solve -a*b = -2 + 10 for b.

-2

Let n be 0/(-1) - (-25)/5. Suppose 4 = n*o - 3*r, 2*o + r + 2 = 4*o. Suppose 4*d - o*x - x + 7 = 0, 3*d - 5*x + 19 = 0. Solve -4 = -d*l + 2 for l.

3

Let v be (-6)/(-2) + (-13 - -2). Let t be 12⁄15*(-20)/v. Solve t*j + 3 - 7 = 0 for j.

2

Suppose 5*f - 5 = w - 30, -w - 5*f - 15 = 0. Suppose -4 = 2*l, w*i - 23 = 4*l + 5. Suppose -7*c - 3*j + 27 = -2*c, -i*j + 28 = 4*c. Solve 0 = -v + c for v.

3

Let v be (-3 + 19)*(-2)/4. Let q be 0 + 1 - v/8. Solve q*z - 3*z = -1 for z.

1

Suppose 4*m - 5*m + 2*n + 16 = 0, 4*m - 46 = 2*n. Let h = m - 5. Solve 4*q + h = 25 for q.

5

Let c = -10 - 39. Let b = -24 - c. Solve -4*z - z - b = 0 for z.

-5

Let w(y) = -9*y + 2. Let j = 3 + -5. Let b be (0 - (0 - j)) + 0. Let r be w(b). Solve -6*h = -h + r for h.

-4

Let j(u) = u2 - 5*u + 3. Let c(n) = -2*n2 + 11*n - 6. Let r(t) = 2*c(t) + 5*j(t). Let s be r(3). Solve -s*g + 1 + 2 = 0 for g.

1