Let x = -75 - -80. Solve 3*n + 2*n = -x for n.

-1

Let s(o) = o**2 - o + 4. Let l be s(0). Let r be -2*l/(32/(-12)). Let w(u) = -5*u - 3. Let k be w(-2). Solve -k*t + r*t - 20 = 0 for t.

-5

Let v = -7 + 13. Suppose 0 = v*l - 18 - 30. Solve 8*a - l = 4*a for a.

2

Suppose 4*o - 8 - 20 = -a, 3*o = 12. Let v(l) = -l**2 + 14*l - 17. Let s be v(a). Solve 0 = 3*m - s*m - 20 for m.

-5

Suppose 3*o - 3*a = -0*a + 36, 5*a - 12 = -o. Let f = 16 + -8. Suppose 3*b - f = 10. Solve -3*g = -b*g - o for g.

-4

Let w be (0 - (-12)/3) + -4. Suppose -8 = 5*h - 4*u, 2*h - 3*h - u + 2 = w. Solve 0 = -h*g - 3*g - 3 for g.

-1

Let u(f) = f2 - 4*f + 8*f + f2. Let k be u(-3). Solve a - k = -a for a.

3

Let k be (-1)/((6 + -3)/(-12)). Suppose -4*o + 6*g = 2*g - 32, -5*o + k*g + 35 = 0. Solve 3*p = -o + 6 for p.

1

Let u be ((-5)/2 + 3)/((-3)/(-24)). Solve 0 = -2*t - 2 + u for t.

1

Suppose 8*a - 2*a - 18 = 0. Solve a*i - 4*i + 4 = 0 for i.

4