Let o = -7 - -7. Suppose o = -q - 3*q + 8. Suppose v = -q + 6. Solve -3*r = -v + 19 for r.

-5

Let x(s) = -s3 - 7*s2 - 7*s - 3. Let l be x(-6). Let i be 0 + 3 - -2 - l. Suppose 0 = 4*b + i*h - 14, 2*b - 15 + 4 = 3*h. Solve 5 + 3 = b*z for z.

2

Let n be (-4 + 4)/(-5)*1. Solve n = 4*w + 2 + 6 for w.

-2

Suppose -55 = -2*m - 43. Solve -m*z = -2*z - 8 for z.

2

Let c = -6 - -15. Suppose o = -3*a - 2 + 14, -5*o = -2*a - c. Suppose 2*s - o*s = 0. Solve 3*r - r + 6 = s for r.

-3

Let w be -2 + (-3 - -2) + 3. Suppose -25 = 5*i, w = 4*f - 0*i + 2*i - 54. Solve f = 2*z - 6*z for z.

-4

Let x be 1 + 1 + 4 + -3. Solve c = -x*c + 16 for c.

4

Let q be (3 + 3)*(-7)/(-2). Suppose o + 1 = -0, 5*j - o - q = 0. Suppose -a + 2 = 2*a - 2*r, -j*a = 3*r + 3. Solve a = 3*n - 0*n - 9 for n.

3

Let w(d) = 2*d - 7. Let y be w(6). Let k be 2 + 3 - (-1 + 0). Suppose c + f - k*f = -5, 3 = 3*f. Solve c = -3*a - 1 - y for a.

-2

Suppose 0*d - 2*d + 22 = 0. Suppose 16 = 15*q - d*q. Solve 0 = 4*y - q - 4 for y.

2