Let k = 16 - 10. Suppose 4*f + 8 = 8*f. Solve -f = 2*y - k for y.

2

Suppose -4*u - 7*s = -3*s - 8, 4*s = -u - 4. Suppose u*o - 19 = -i, -2*i - 1 = -2*o + 1. Solve -5*p + p = -o for p.

1

Let x = 16 - 26. Let r = -10 - x. Solve r = c + 3*c + 8 for c.

-2

Let l(w) = -w3 + 4*w2 + 7*w - 3. Let k be l(5). Suppose v - k = -5. Solve -v*d + 4*d = 8 for d.

4

Let f be 8⁄20 + 16⁄10. Suppose -17 = -m + 5*l, -l = 5*m + f*l - 169. Suppose 3*v = -v + m. Solve 5*q - v = q for q.

2

Suppose 5*x - 5*s + 10 = 0, 3*x + s - 7 = 7. Let c be 6/x + 1 + 2. Suppose 0*a + 2*a + w + 2 = 0, 4*a - 4*w = 20. Solve 16 - a = -c*q for q.

-3

Suppose 0 = k + p - 3, -3*p - 1 = -4*k + 4. Solve k*r + 0*r - 2 = 0 for r.

1

Let q be (-12)/(-15)*(2 - -3). Solve q = 2*y - 6 for y.

5

Let p be (-12)/8(-42)/(-9)-1. Suppose -7 = -3*c + 2. Solve p = 2*q - c for q.

5

Let c = 12 + -22. Let i be (2⁄4 - 1)*c. Let h(z) = -z3 + 4*z2 + z - 3. Let l be h(3). Solve -i*g - l = 1 for g.

-2