Suppose 2*r - 11 = -5*z, -2*z - 4 = -2*r - 14. Let c = r - -2. Suppose -3*j + 6 = -0*j. Solve c*y - 6 = -j*y for y.

3

Let t = 16 + -10. Let x be 25⁄9 + t/27. Solve r = -x*r - 16 for r.

-4

Let j = -14 + 24. Solve j + 10 = -4*k for k.

-5

Let h be (-231)/(-55) - (-2)/(-10). Solve 0 = -h*q - 0*q - 8 for q.

-2

Suppose 7 - 1 = 3*q. Let v(z) = -z - z**3 + 4 + q*z + 0. Let k be v(0). Solve -k*s = 3 + 5 for s.

-2

Let a = 13 - 10. Solve a = c + 1 for c.

2

Suppose 4*t + 8 = 0, 5*q + 5*t = q + 18. Solve -q*p + 10 = -2*p for p.

2

Suppose 0 = 5*n + 5*h + 15, -h - h - 6 = -3*n. Suppose -t - 4*t - 15 = 0. Let o(i) = -2*i - 1. Let q be o(t). Solve q*w - 2 + 27 = n for w.

-5

Suppose -9 = -2*a + 23. Let f = -8 + a. Solve 5*r = f + 7 for r.

3

Let v(t) = -t3 - 3*t2 + t + 3. Let w be v(-3). Suppose 5*s - 26 = -2*j, -j + w*j = -s + 1. Solve -c + 2*c = j for c.

3