Suppose -74*k = -80*k + 48. Solve 0 = f + f + k for f.

-4

Let j = 8 - 2. Suppose -j = -s - 0*s. Let r be (-2)/6 + (-13)/(-3). Solve -s = r*q - q for q.

-2

Suppose 4*j - m + 2 = 14, 0 = 5*j - 4*m - 4. Suppose j*n - 7*n + 33 = 0. Let g = n + -9. Solve 3*p = -g*p + 20 for p.

4

Suppose 0 = 22*w - 21*w - 13. Let y = 15 - 21. Let b = y + w. Solve -b - 5 = -3*n for n.

4

Suppose 0*a = 3*a - 27. Let m(q) = -q + 13. Let c be m(a). Solve 1 = c*h - 19 for h.

5

Suppose 2*q - 26 = -5*z, -3 = 2*q + q - 3*z. Solve 0 = -q*h - 8 + 2 for h.

-2

Let k be 280⁄49*7⁄2. Solve -k = -z - 4*z for z.

4

Suppose 0 = -5*z + 2*q + 37, -q + 0 - 1 = 0. Suppose -36 = z*p - 10*p. Solve 2*s - p = 5*s for s.

-4

Let w be -3 - (-8 - -1) - 1. Suppose -3*c - 82 = a, 0 = -w*c - 5*a + 7 - 105. Let g = c - -36. Solve g = l + l for l.

5

Let p be ((-3)/4)/((-3)/12). Suppose 118 = -2*m + p*m - 3*c, 2*c - 108 = -m. Suppose -5*h = 3*v - m, -23 = -5*h + v + 73. Solve -b + 5*b = -h for b.

-5