Let w(j) = 4*j**2 + 11*j + 7. Let f(o) = 9*o**2 + 23*o + 15. Let h(m) = 3*f(m) - 7*w(m). Let v be h(-7). Solve v*r = 4 + 2 for r.

Suppose 0 = -4*c + 20, -4*j = 2*c + 1 + 17. Let n(v) = -v3 - 8*v2 - 6v - 9. Let q be n(j). Let a be q/(-12)(-3)/(-2). Solve -z + 0 = -a for z.

2

Suppose -13*j = -20 - 32. Solve j = 2*z + 2*z for z.

1

Let p(b) = -b**2 - 7*b + 3. Let n be p(-7). Let g be ((-2)/(-1))/(2/n). Solve g*x + 2 + 10 = 0 for x.

-4

Let t© = -c3 - 6*c2 + 3*c + 1. Let z be t(-7). Let d = z + -17. Solve -d + 2 = 5*r for r.

-2

Let f(s) = s3 + s2 + s - 11. Let v be f(0). Let r be v/(-3) + (-3)/(-9). Solve -1 - r = -d for d.

5

Suppose 0 = 5*p + 4*u - 8, 2*p + 2*u - 4 = -p. Suppose c = 6 - 1. Solve -3*y + 4 + c = p for y.

3

Let p = 125 - 116. Solve 0 = j - p + 4 for j.

5

Let h be (2 - ⁶⁄₃) + 2. Suppose 0 = h*q - u - u - 24, -5*q + 4*u + 57 = 0. Solve p - q = -2*p for p.

3

Let m(u) = 2*u + 0*u - u**2 - 3 + 4*u. Let i be m(3). Solve -2*y + 8 = -i*y for y.

-2

Let i(v) = v**2 + 2*v - 1. Let q be i(1). Suppose -3*s + a + 14 = -13, -s + 3*a = -1. Suppose -s - 20 = -3*r. Solve r = q*p + 3*p for p.

2