Suppose 5*c + 0 = 5. Let x be 26 - (-2 + c) - 2. Solve 7*h = 2*h - x for h.

-5

Let x = 152 - 147. Solve x*k - 8 = 12 for k.

4

Let z(o) = -5*o3 - 17*o2 - 16*o + 2. Let h(k) = 6*k3 + 18*k2 + 17*k - 3. Let p© = -4*h© - 5*z©. Let u be p(-12). Solve -7*m + 10 = -u*m for m.

2

Let j be ((-20)/25)/((-1)/5). Solve -5*y + j*y - 4 = 0 for y.

-4

Let t = -11 - -15. Solve -4*y + 16 = t for y.

3

Let p be -35 + 31 - (0 - (-1 + 8)). Solve p*c = -9 - 6 for c.

-5

Suppose 3*c - 5*g = c + 4, -4*c - g + 8 = 0. Suppose -3*s + 0*s = c*y - 7, 0 = y + 2*s - 3. Solve j = y*j + 8 for j.

-2

Suppose 8 = 3*h - h. Suppose -3*k - 7 = -2*k - h*r, -r = -k + 2. Solve k = g - 0 for g.

5

Let p(x) = 4*x**2 - x - 1. Let l be p(2). Suppose -4*s - 15 = l. Let g be s/(-28) - (-158)/8. Solve 0 = -0*z + 4*z + g for z.

-5

Let f = -22 - -22. Solve f = -0*t - 4*t + 16 for t.

4