Let d = -130 - -131. Solve -m + d = -1 for m.

2

Suppose -2*h - 3h + 5 = 0. Let y be (3 - h)(-3)/(-2). Solve y*o = 12 + 3 for o.

5

Let v(l) = -2 + 0*l - 3*l + l + l. Let w be v(-4). Suppose 0 = -0*k - w*k. Solve 0*g - g - 2 = k for g.

-2

Let m(k) = 2*k + 1. Let i be m(2). Let s(d) = d. Let a be s(i). Suppose -2 = -4*l - 5*v - 0*v, -a*l - v + 13 = 0. Solve -2*c = l*c + 10 for c.

-2

Suppose -2*m = m. Suppose m = 3*h + 2*h - 3*t - 51, 4*h + 3*t = 30. Suppose d + 4 = 2*d - 2*w, -2*w = 3*d + 4. Solve 3*g - h = -d*g for g.

3

Let m be (60⁄15)/(2/(1*8)). Solve g + m = 5*g for g.

4

Let y(j) = 3*j**2 - 32*j + 21. Let l be y(10). Solve -l = -0*x + x for x.

-1

Let f(m) = 2*m**2 + 2*m - 4. Let s be f(-3). Let z(y) = -4*y + 18. Let u be z(4). Solve -s = 2*o + u*o for o.

-2

Suppose 7 = -q + 2*q. Let h(x) = -x + 9. Let w be h(q). Solve 0 = w*i - i - 2 for i.

2

Let f = -17 - -17. Solve -6*m + m + 25 = f for m.

5