Let x be (0 - (0 + 0)) + -2. Let c(d) = d**2 + 0*d**3 + 0*d**3 - 3*d - 1 + d**3. Let g be c(x). Solve -r - g = -0 for r.

Suppose 3 = 5*b - 3*b - 5*f, -7 = -b - 3*f. Suppose -b*l - 12 = 3*a, 0 = -2*a + 3*l + 5 + 4. Solve -3*z - 6 = -a*z for z.

-2

Let q(i) be the third derivative of i⁴⁄₂₄ - 3*i³⁄₂ + 3*i**2. Let f be q(12). Let w = 5 - f. Solve 2*p - 4 = w for p.

3

Suppose -3*b = -3*m - 9, 2*m + 2*m + 4*b = 28. Solve m*a + 2 = -2 for a.

-2

Let g(j) = -3*j**2 - 9*j + 4. Let s be g(-3). Solve s*i - 3 = 5*i for i.

-3

Let c be 2*3/(¹²⁄₁₄). Let k = -126 + 129. Solve k*v - c = 2 for v.

3

Suppose -3 = 3*z + 2*m, 4*z + 27 = 5*m - 0*m. Let s = z + 15. Solve k - 4*k = -s for k.

4

Let j be (-12)/(-3) + 5/(-5). Solve 0 = r - j*r + 2 for r.

1

Let l be (90/(-50) - -1)*(-25)/2. Solve -6*j = -j + l for j.

-2

Suppose -4*u - 3*a + 1 = 7, -2*a = -2*u + 4. Suppose -3*r - 4 + 10 = u. Solve -3*b = r*b - 25 for b.

5

Suppose -v + 2*v - 3 = 0. Suppose -v*u = 2*u - 20. Let q be (⁵⁄₅)/((-2)/(-12)). Solve -7*f + q = -u*f for f.

2