Suppose q + 15 = 5*r, 3*q + 7 = -4*r + 38. Solve 13 = -r*o - 3 for o.

-4

Let b = -2 + -2. Let p be (0 + 4)*(-5)/b. Suppose 5 = -p*y - 5*i, -5*y = -i - 11 - 8. Solve -7 + 1 = -y*o for o.

2

Let y(a) = -a**2 - 7*a - 7. Let m be y(-6). Let o be (m - -4)/((-21)/(-14)). Solve -c - 2 = -o*c for c.

2

Let l = 13 + -11. Solve -3*j = -4*j - l for j.

-2

Let a = 25 - 23. Suppose g = 5*b + 1, 2*b + 2*b + a = 2*g. Solve b = -y - 6 + 1 for y.

-5

Let o be (-2 - -8)*3/(-9). Let u be (-1)/(-3) - o/3. Let h be (25/(-10))/(u/(-2)). Solve -4*i = -h*i - 4 for i.

-4

Let p = 16 - 11. Suppose p*m - 6 = 3m. Let k be (-3(2 + -1))/(-1). Solve m*i = 2*i + k for i.

3

Suppose 28 = 4*a + 4*z, -29 = -a - 2*a - 5*z. Solve a*y + y = -4 for y.

-1

Let o = -144 + 148. Solve -v = o*v for v.

0

Suppose -2*y - w = -11 - 13, 34 = 5*y - 4*w. Solve 0 = 4*l + l + y for l.

-2