Suppose -5*v = -3*l + 24, -11 = 3*v - 2. Solve -l*r = r - 16 for r.

4

Let b be (-190)/(-60) + 1/(-6). Suppose b*j - 8 = -4*i, -5*j - 48 + 3 = -5*i. Solve 0 = i*x - 5 + 15 for x.

-2

Suppose -9*f + 14*f = 0. Solve 4*v - 5*v - 4 = f for v.

-4

Suppose 0 = 6*f - 36 - 60. Solve f = x + 3*x for x.

4

Suppose 8 = -y - 3*u, y + 4*u = 6*u + 12. Let i(a) = 2*a + a + 0*a + a + 3 - a**2. Let s be i(y). Solve 4*m + s = 15 for m.

3

Let v(i) = -i3 + i2 + 1. Let b be v(1). Let z be 5⁄2 + b/2. Solve 0 = 5*w + 2 + z for w.

-1

Suppose 7*p + 93 = -26. Let q be 27 + p - 0/(-1). Solve 0 = 6*n - n + q for n.

-2

Let g = -7 - -12. Suppose -9 = 4*k + g*b, k - 2*b + 2 = -3*b. Let w = 3 - k. Solve w*l = -6 - 6 for l.

-3

Let m be -2 - 0 - (1 + 0). Let c(k) = -k - 4. Let t(p) = -p - 3. Let g(i) = m*c(i) + 4*t(i). Let z be g(-2). Solve -z = 4*n + 2 for n.

-1

Suppose -3*f + 15 = 2*f. Suppose -2*r + 10 = -p - f, 0 = -2*r + 4*p + 22. Suppose -a = -3*u - 16, r*a - 4*u + 3*u = 24. Solve 1 = -a*j + 9 for j.

2