Let y = -70 - -72. Solve y = 3*u - 4*u for u.

Suppose -3*z + 98 = 92. Solve 0 = z*l + 5 + 5 for l.

-5

Let f(a) = -a**2 - 9*a - 2. Let n be f(-2). Solve -4*p = n - 4 for p.

-2

Suppose 4*l - 16 = -3*j, -7 = -3*l + 2*j + 5. Solve -4*s + 2*s + l = 0 for s.

2

Let g be 0*2/(3 - -1). Let p be ((-3)/(-9))/(¹⁄₉). Suppose 0 = -5*q + p*q + 8. Solve y = q - g for y.

4

Let m(u) = -u + 15. Let r be (¹⁄₃)/((-5)/(-165)). Let k be m®. Solve 0 = 3*c - 5*c - k for c.

-2

Suppose -5*h - 6*g + 2*g + 23 = 0, 0 = -4*g + 8. Let d(n) = -h*n - 1 + 8*n - 2*n. Let v be d(1). Solve -y = -v*y for y.

0

Let r be (-1)/2*0/(-2). Let m(z) = z**2 + 9. Let o be m®. Suppose -18 = -3*p - 3*g + o, p + 3*g - 9 = 0. Solve 0 = -4*u - p + 1 for u.

-2

Let y(k) = k**2 + 6*k. Let l be y(-8). Solve -z - 3*z + l = 0 for z.

4

Suppose -5*i = -9*z + 4*z - 10, 0 = 5*z + i - 8. Solve -z = -l + 1 for l.

2

Let n(p) = -p3 - 3*p2 - p + 2. Let u be n(-2). Suppose -2*f - 13 = -2*v + 3, -4*v + f + 17 = u. Solve 1 = 2*w - v*w for w.

-1