Let x be (1 - 4) + 3 + 2. Solve 0 = -x*i + i + 3 for i.

3

Let c = 87 + -83. Solve c*a + a = -25 for a.

-5

Let k = 11 + -6. Let s(f) = f3 + 8*f2 + 8. Suppose -5*r - 27 = -2*r + 3*n, -10 = r + 2*n. Let l be s®. Solve -k*d = -3 + l for d.

-1

Let o = 5 + -1. Suppose -9 + 25 = 2*f - o*v, v = -3. Solve -2 = f*b - 6 for b.

2

Suppose -17 = -5*b + 5*g - g, -4*b - 11 = 5*g. Let l = 5 + -2. Solve -2 = l*k + b for k.

-1

Let s be (((-18)/(-30))/1)/(330). Solve -s = 7*k - 9*k for k.

3

Let i = -13 - -14. Solve -i = -p - 0*p for p.

1

Suppose 0*f = -3*t - f + 22, t = -4*f. Suppose b + 2*a = 2, -3*a = -4*b - 7*a + t. Solve -2*d + 4 = b*d for d.

1

Let h be (-12)/(-9) + (-6)/(-9). Let v be (17 + h)*(0 - -1). Suppose 2*r - k - 2 - 5 = 0, -4*r - 3*k + v = 0. Solve 2*d - 2 = r*d for d.

-1

Let c(d) = 2*d - 7. Let o be c(5). Suppose 3*v - 5*v + o = -3*y, y = 5*v - 1. Solve v = 2*q - 2 for q.

1