Suppose -6*a = -2*a + 40. Let h = -5 - a. Solve -h*k + k + 20 = 0 for k.

Let q be (-37)/(-5) - ²⁄₅. Let x = q - 5. Suppose 2 = a - h - 0*h, x*a = -4*h + 22. Solve 3*g + a = -2*g for g.

-1

Let v(t) = t3 + 4*t2 - 5*t + 3. Let n be v(-5). Suppose 4*g - 4*m = n*g + 7, 31 = 3*g - 2*m. Let z = 2 - -3. Solve z*x + g = -14 for x.

-5

Let k(u) = -u + 5. Let p be k(6). Let y be ((-1)/(-2))/(p/(-6)). Let m be 0*(y/6 - 1). Solve 8 + m = 2*a for a.

4

Let b be (3/(-4))/((-3)/12). Let i = 18 - b. Solve 0*o = 3*o + i for o.

-5

Let z be (-1 - 11) + 4 + -2. Let a = z - -25. Suppose -3*c + 30 = 2*c. Solve -a = c*y - y for y.

-3

Let u = -71 + 73. Solve -t - u*t - 9 = 0 for t.

-3

Let x(y) be the first derivative of -y³⁄₃ + 9*y²⁄₂ + 7*y + 1. Let c be x(9). Let z(h) = -h + 11. Let u be z©. Solve -4*d + 6*d - u = 0 for d.

2

Suppose 0 = 3*z + 15, -4*a + 4*z = 3*z - 25. Solve -7 = -2*p - a for p.

1

Let r be (7 - 2) + (0 - 0/1). Solve 6 = r*p - 3*p for p.

3

Let v be 3 - -12 - (-1 + 3). Suppose 5*p - v = -3. Let d be (³⁄₆)/(p/48). Solve 4*j + 4 = d for j.

2