Suppose 2*i = -i + g - 9, i - 4 = -2*g. Let f be 7 + 0*i/4. Solve 0 = f*s - 4*s + 12 for s.

Suppose 0 = -3*g + 4 + 2. Solve 2*u - 12 = -g*u for u.

3

Let n = 121 - 111. Solve i = -i - n for i.

-5

Suppose 5*y = 4*q + 15, -7*y = -2*y + 3*q - 15. Suppose w - 2 = -6, 2*d = 5*w + 26. Solve 0 = -y*j + d for j.

1

Let o = -13 - -14. Let y be 2*¹⁄₄*84. Let a be y/8 + 2/(-8). Solve -o = 4*u - a for u.

1

Let b = 6 + -6. Suppose -4*a + i + 2 = b, -a + 4 = i - 3*i. Solve a = -q - q + 2 for q.

1

Let f(g) = -1 - 3*g - 2*g + 2*g. Let x be f(-1). Let z = x - -18. Solve 0*k = 4*k - z for k.

5

Let x be ²⁷⁄₅ - (-4)/(-10). Suppose -13 = -2*k - 9. Solve x*q = k*q + 3 for q.

1

Suppose 2*r = -r + 18. Solve -2*t - r + 0 = 0 for t.

-3

Let l = -27 + 58. Suppose l = 4*r - 1. Solve -5*q = -r*q for q.

0

Let v be (-1 + 0)/((-1)/2). Suppose 5 + 3 = 4*p. Let k be p/(v + (-3)/2). Solve 6 = -x + k*x for x.

2