Question

Solve each equation.

1) 3 - 4(2k - 5) = 71

2) -6(3n - 3) = -90

3) -77 = n - 4(3 - 3n)

4) 78 = 6(-6a - 5)

5) -2(4 - 5x) = -68

6) 124 = 4(1 - 5x)

7) -67 = -4n + 3(1 + 6n)

8) -3(6 + 3x) = -72

9) 75 = -5(3 + 6m)

10) -3(6 - 3n) = -63

11) -5(-2 - 3k) = -65

12) -6(n - 5)=66

Answer 1

1) k = -6

2) n = 4

3) n = -5

4) a = -3

5) x = -6

6) x = -6

7) n = 5

8) x = 6

9) m = -3

10) n = 5

11) k = -5

12) n = -6

1) 3 - 4(2k-5) = 71

3 - 8k + 20 = 71

8k = 3 + 20 -71

8k = -48

8k/8 = -48/8

k = -6

Answer 2

Answer:thfvfvfvfvfv

vfvfvfvfvfvfvfvfvfvvvcedsdsewavcf v

Explanation:

vfvfvfvfvfvfvfvfvfvffff