Let i = 4 - 11. Let v = 15 + i. Solve -f = f - v for f.

Let q be (-8)/(-3)*⁶⁄₄. Solve -q*g = -1 + 9 for g.

-2

Let c(b) = b3 - 5*b2 + 4. Let d be c(5). Suppose d*u + 0*u = 88. Let j be (-10)/(-4)*¹²⁄₁₅. Solve 4*x - j = -u for x.

-5

Let j(i) = -i3 + 26*i2 + 28*i - 21. Let n be j(27). Solve -2*x = x - n for x.

2

Suppose -l + 3 + 1 = 0. Solve -l*r + 0*r - 8 = 0 for r.

-2

Let o be (2 + -4 + 2)/(-1). Solve o = -2*f - 0*f for f.

0

Let g(m) = 5*m**2 + 59*m - 8. Let k be g(-12). Solve -2*z = -3*z + k for z.

4

Let v© = -2*c + 2. Let w be v(-3). Suppose -3*g + 2*y = -w, 2*y = -g + 4 + 12. Suppose -3*p - 12 = -4*q, 0 = -q - q + 5*p + g. Solve -5 - 1 = -q*k for k.

2

Let b(j) = j3 + 19*j2 + 19*j + 22. Let r be b(-18). Solve -r = 3*s - s for s.

-2

Let r be ((0/1)/(-3))/(-1). Suppose 0 = -5*h - 10, r = 4*c + 3*h + h + 16. Let m be (-51)/(-15) - c/(-5). Solve -3*z = 3 + m for z.

-2

Suppose -4 = 9*d - 13*d. Let h be 1/(-2) + 30/(-4). Let b be d/(-1)*h/1. Solve -m + 3*m - b = 0 for m.

4