Let y = -11 - -16. Suppose z + 16 = y*z. Solve 0 = -z*g + 12 + 8 for g.

5

Suppose 0*s - s + 4 = 0. Solve 0*v = -v + s for v.

4

Suppose -2*m + m - 2*o = 2, -5*m + 4 = -4*o. Solve -4*p + 16 = -m*p for p.

4

Let r(d) = -10*d - 1. Let j(s) = 29*s + 3. Let k(u) = 6*j(u) + 17*r(u). Let w be k(1). Solve 15 = 2*z - w*z for z.

-5

Let h(b) = -b3 - 7*b2 - 7*b + 1. Let q be h(-6). Solve 0 = 2*z - 3 - q for z.

5

Let k = 12 - 7. Suppose 2*h = 5*z + 24, 2*h - k*z + 2*z = 24. Solve m - h = -2*m for m.

4

Let q(t) = 3*t - 7. Let g be q(-9). Let d = g - -49. Solve -4*p = -p + d for p.

-5

Suppose 5 = -5*n + 5*y, 3*n - 3 - 6 = -3*y. Solve -2*a = -n - 3 for a.

2

Let d = 78 - 73. Suppose -2*f + 8 = 2*a, -5*a + 4 = -4*f - 7. Suppose -2*m + m = -a. Solve -23 = -d*g - m for g.

4

Let y be (-3)/4*(-20)/5. Suppose 7 - 1 = -y*g. Let p be 32 - 29/g. Solve -4 = 4*v + p for v.

-5