Let u = -1 - -5. Solve -u*y + 5 = -15 for y.

Let b(g) = -g3 + 8*g2 + g - 8. Let u be b(8). Solve -16 = -u*o - 4*o for o.

4

Let j(f) = 2*f + 13. Let x be j(-9). Let q = x + 8. Solve 3*o - q - 9 = 0 for o.

4

Suppose 7*t = 11*t - 12. Solve -g = t*g for g.

0

Let b(t) = t2 - t3 + 2*t2 - 5*t2. Let d be b(-2). Solve -2*j + 1 - 3 = d for j.

-1

Suppose 0 = -3*a + 5 + 1, -5*j - 273 = -4*a. Let g = -36 - j. Solve -5*h = -8 - g for h.

5

Let i = -40 - -43. Solve -i*s - 3 = -0 for s.

-1

Let q be (-6)/21 - (-312)/14. Let w = -8 + q. Let m be 46/w - ²⁄₇. Solve m = s + 1 for s.

2

Let g be 210/(-8)-2. Suppose 0 = -g*k + k - 2*m + 16, -4*m = -8. Suppose -k*b + 26 = -2*b. Solve 0 = -5*y - 11 + b for y.

3

Let x be (-2)/11 - 13/(-11). Let p = -1 + x. Suppose 2*i + w - 4*w = p, w = i. Solve -4*g = -i*g + 8 for g.

-2

Let f(t) = -5*t - 61. Let p be f(-13). Solve p*y - 1 = -13 for y.

-3