Let o = 0 + 1. Let a = o + 1. Solve 2 = -a*i + 4*i for i.

Let m = 3 - 1. Suppose -2*i = 2*i - 8. Solve i*n = 3*n + m for n.

-2

Suppose 2*g = 207 - 199. Suppose -2*c = -3*c + 18. Solve 0 = -g*n + c - 2 for n.

4

Let a(p) = p**2 + 4*p + 21. Let w be a(-11). Let t be ((-6)/(-7))/(28/w). Solve -7 = -5*z + t for z.

2

Let y = 0 + 0. Let g(k) = -k**2 - 9*k - 11. Let z be g(-7). Solve -z*f + f = y for f.

0

Suppose 11 = 2*s - 3*o - 5, -3*s - 3*o + 24 = 0. Suppose 0 = -s*y + 11*y. Solve c + 2*c = y for c.

0

Suppose 3*x + d = 4*d + 48, 0 = 2*d + 8. Suppose 4*y + x = 0, 5*y = 4*t + 3*y - 6. Let h be ((-2)/(-5))/(¹⁄₅). Solve h*q + 2 - 4 = t for q.

1

Suppose l = 5*a + 5, 0 = -4*a + 5*l - 2 - 23. Suppose -j + 1 = 4*i - 0*i, 0 = 4*j - 5*i - 25. Solve h + j = -a*h for h.

-5

Let l® = -r**2 + 3*r + 56. Let u be l(9). Suppose -c + 5*p = 31, 21 = -3*c - p - 2*p. Let m = -3 - c. Solve m + u = 5*v for v.

2

Let u be ¹⁰⁄₆ + (-7)/(-21). Solve -p = u + 2 for p.

-4

Suppose -5*j + 5*y = -36 - 44, -10 = 5*y. Solve 3*a = j - 2 for a.

4