Suppose 15 = -0*m + m. Solve 0 = 2*j + 3*j + m for j.

Let r = -65 + 84. Solve 0 = -5*f + r - 4 for f.

3

Let b be (4 - (3 - -4))/(-1). Solve -b*t + 2 = -1 for t.

1

Suppose -2*m + 1 = -3*m - f, -f = 4*m - 8. Solve -m*r - 3 = -6 for r.

1

Suppose 0 = -4*n - 365 - 43. Let m be n/(-27) - 2/(-9). Solve 0 = q - 2 + m for q.

-2

Let b(i) = 11*i2 - 13*i - 13. Let c(h) = -3*h2 + 3*h + 3. Let n(d) = -6*b(d) - 26*c(d). Let z be n(-1). Let x = -5 + z. Solve -x*y = -2*y for y.

0

Let g be (-11)/4 - ²⁄₈. Let u be ((-7)/3 - -2)*g. Solve t = u + 3 for t.

4

Suppose -3*c + 28 = 5*d, 2*c + 14 = 3*d + 1. Let n be 1 + c + 2 + 2. Solve 5*s - n = -1 for s.

1

Suppose 0 = 4*r - 2*a - 8, 4*r - 2*a = -7*a + 36. Let c be (-96)/18 + 4/(-6). Let g be (2/c)/((-4)/132). Solve 3 = -r*o + g for o.

2

Let v = 141 + -137. Solve -4 = -4*j + v for j.

2

Let y(x) = 8*x3 + 2*x2 - 2*x + 1. Let r be y(1). Solve -3 = -3*z + r for z.

4