Suppose -4 + 0 = -2*t. Suppose t*r - 8 = -4*v + 14, 37 = 5*r + v. Let n = 10 - r. Solve 4 + 5 = n*m for m.

3

Let b = -18 + 10. Let m = b - -8. Solve -6*k + k - 15 = m for k.

-3

Let y be ((-4)/3)/(12/(-90)). Solve -y = 4*g + 6 for g.

-4

Let y(t) = -t**2 + 11*t - 13. Let b be y(9). Solve -10*x = -5*x - b for x.

1

Let j = -96 - -46. Suppose -52 - 98 = 5*x. Let v = x - j. Solve 4*n + n + v = 0 for n.

-4

Let l = -7 + 37. Suppose 4*v - 18 = l. Suppose -v = -2*a - 4. Solve -a + 0 = -2*y for y.

2

Suppose -3*l + 15 = -0*l. Suppose 4*d + 0*d - 4*t = 8, -l*d + 2*t = -10. Solve -5*r + 13 = -d for r.

3

Let n be ((-15)/(-6) - 0)*2. Suppose -t - 3*t - v + 4 = 0, n*v - 20 = 2*t. Suppose 3*p + 2*p = 20. Solve -l + 3*l - p = t for l.

2

Let s(b) = 2*b2 + 6*b + 3. Let t(y) = 3*y2 + 7*y + 4. Let l(u) = -4*s(u) + 3*t(u). Let c be l(4). Solve c*j - 5 = -j for j.

1

Let c = -5 - -8. Let u be (-2)/c*(-3 - 0). Let w be (-72)/(-14) + u/(-14). Solve -w = -2*l + 3*l for l.

-5