Let r be 7(-4)/(-28) + 1-1. Solve r*m - 10 = -5*m for m.

2

Let u(z) = 2*z**2 + 2*z + 2. Let q be u(-2). Let d = -4 - -6. Solve -q*n + d*n = -12 for n.

3

Let s be 4⁄6*(4 - 1). Suppose 4*g - 3*j = 23, -g - 4*g - 2*j + 46 = 0. Suppose -12 = m - 4*m - 4*q, s*m - g = q. Solve m*o = 6*o for o.

0

Let w = -3 - -8. Suppose 3*i - 12 = -6. Solve -u + i*u = -w for u.

-5

Let g = 11 + -8. Solve d = -g*d + 4 for d.

1

Let x(t) = -2*t - 6. Let a be x(-3). Solve a*f = -f for f.

0

Let c be (0 + 19)*(-1 - -2). Suppose -4*z + c = 7. Solve k + 1 = z for k.

2

Suppose -3*p - 4*m = 8, 0 = -5*p + 3*m + 2*m + 10. Solve w + 3*w = p for w.

0

Let r be 35⁄4 + (-6)/8. Let k be (r + -2)*1 - 0. Solve -2*y = k - 0 for y.

-3

Let d be 2 + 0 - (-4)/4. Let w = 5 - 4. Let g = 5 - w. Solve -2*t = -d*t + g for t.

4