Let z(n) = n + 2. Let w be z(-7). Let p = -3 - w. Solve p*q + 2 + 6 = 0 for q.

Let y = -53 + 56. Solve -z - y = -4*z for z.

1

Let q be ²⁄₄*-2 - -4. Suppose 12*j - 80 = 2*j. Solve j = -q*k - k for k.

-2

Suppose 4*f + 12 - 20 = 0. Solve 0*l + f*l = -2 for l.

-1

Suppose -u = -0*u - 10. Let o® = 9*r + 45. Let b be o(-5). Let q = 7 + -2. Solve b = -5*x - q - u for x.

-3

Suppose 2*t + i = 17 + 4, -3*t + 42 = -2*i. Solve 3*s + t = -0 for s.

-4

Let p be ³⁸⁄₇ + (-52)/(-91). Solve 5*g - p = -1 for g.

1

Let a = -7 + 17. Suppose 0 = -5*d - 5*p + 47 + 33, -d + 2*p + a = 0. Let l be ⁶⁄₉ + d/6. Solve 0 = x + l*x + 8 for x.

-2

Let b® = -r3 + 7*r2 + r + 1. Let v be b(7). Solve 3*f = 7*f - v for f.

2

Let r(b) = 0 + 6*b + 4 - 6. Let m be r(3). Solve y - m = 5*y for y.

-4

Let p = -13 - -22. Solve 0 = -p*r + 4*r - 20 for r.

-4