Suppose 2*w + w = -2*w. Solve h - 1 - 2 = w for h.

Suppose -46*z + 6 = -44*z. Solve z*a = 1 + 11 for a.

4

Let f(l) be the second derivative of l³⁄₂ - 3*l²⁄₂ - l. Let n be f(2). Solve -4 = n*y + 2 for y.

-2

Suppose -g + 10 - 7 = 0. Solve -g*j = -4*j + 1 for j.

1

Suppose 23 = 5z - 2. Let q = z + 2. Let h be 8(1/(-2) + 1). Solve h*j - q = 1 for j.

2

Suppose -4r - 21 = -9. Let f be (r - -2)(-3)/1. Solve -1 = -2*j + f for j.

2

Let a = -4 - -10. Let n(m) = -m3 - 9*m + m2 + 8 + 2*m2 + a*m2. Let g be n(8). Solve g = -2*c + 3 + 5 for c.

4

Let s(t) = t**2 - 7*t + 11. Let o be s(6). Suppose 0*l + 45 = o*l. Solve -2*z + l = -1 for z.

5

Let r be ((-2)/(-4))/(¹⁄₁₂). Let g be -1 - (18/(-14) - 4/(-14)). Solve g = z - r*z - 20 for z.

-4

Let a be (6/(-8) - -1)*4. Let j = a - -1. Solve -5*t - 17 = -j for t.

-3

Suppose b = -3*b + 5*s + 32, 0 = -5*b + 5*s + 35. Solve 0*j + 3*j = b for j.

1