Question

Solve the following equations: (a) -4 = 5(m – 2) (b) 6(3x – 4) – 4(2x – 5) = 30

Answer 1

Answer:

a)m= -2 b) x=74/10

Step-by-step explanation:

a) -4=5m-3m

-4=2m

m=-2

b) 18x-24-8x+20=30

10x -4=30

10x=34

x=34/10

Answer 2

Answer:

a)-4=5(m-2)

-4=5m-10

5m=-4+10

m=-6/5

b)6(3x-4)-4(2x-5)=30

=18x-24-8x+20=30

=10x-4=30

10x=26

X=2.6