Let v = -5 - 4. Let j be (-38)/v - (-4)/(-18). Suppose -o + 8 = j. Solve -r = -5*r - o for r.

-1

Suppose -o = -6*o. Suppose o*a - a + 5*g - 20 = 0, -a + g = 4. Solve 3*v = -a - 6 for v.

-2

Suppose -2*n = -n - 4. Let d(m) = 2*m - 6. Let u be d(n). Solve 4 = -u*c - 0 for c.

-2

Let b be 4⁄8*34/(-1). Let j be (-2 - -3) + (-4 - b). Solve 5*h - j = 11 for h.

5

Suppose 2*j = -5*c + 7*j + 35, 0 = -c + 2*j + 8. Solve -c = 2*s + 2 for s.

-4

Suppose -4*n + 14 = -30. Suppose 3*m - 2*h = n, 0 = -m + 4*h - 0*h - 3. Solve 0*j + m*j = -15 for j.

-3

Let o(g) = -7*g + 2. Let r be o(-4). Let q be 110/r + 4/(-6). Solve 3 = -q*d - 3 for d.

-2

Suppose 4 = r + r. Suppose 0 = -3*a - 4*c + 13, -14 = -a - 3*a - r*c. Let t be (-2)/a - 51/(-9). Solve 0 = -0*i + t*i for i.

0

Suppose 4*l = -4*y - l + 68, 0 = 3*y - 5*l - 16. Let n = y + -6. Solve 6 + n = -4*d for d.

-3

Let m be (-2)/1 + (-5 - -3). Let o be 0/(4 - m/(-2)). Solve o*r - 2*r = 0 for r.

0