Let k be (-45)/3*(-6)/10. Solve k = -x + 4*x for x.

3

Let o = -8 - -10. Let f be 4 + -1 + o + -2. Suppose -p = f*p + 16, 5*v = 2*p + 53. Solve -2*z + v = z for z.

3

Let i(b) = -5*b2 + 7*b - 4. Let u(o) = 6*o2 - 7*o + 4. Let w® = 5*i® + 4*u®. Let g be w(5). Let x = -5 + g. Solve -3*z + 14 = -x for z.

5

Let n be 11 - 3 - (2 + 1). Solve -n*v - 20 + 5 = 0 for v.

-3

Suppose 2*y + 9 - 41 = 0. Solve u + y = -3*u for u.

-4

Let v be 28 - 33/(-12). Suppose 0*i = 2*i - v*a - 11, -i + 3*a + 1 = 0. Let z = -4 + i. Solve -t - z = t for t.

-3

Suppose -7 = -3*u - 4. Suppose -g = -14 - u. Solve 0 = 4*x - x - g for x.

5

Let t(f) = -f3 + 10*f2 - 9*f + 2. Let g be t(9). Suppose -4*l = 5*r - 32, 6 = r + g. Solve l*o = o for o.

0

Let g = 11 + -1. Let h = g + -4. Suppose -5*v + 2*v + h = 0. Solve -z + 0*z = -v for z.

2

Let b be -2 + (0 + 4)/2. Solve b = -3*i - 8 + 2 for i.

-2