Question

How many solutions are there for 4(x-5)=3+7

Answer 1

Answer:

One solution

Step-by-step explanation:

4(x-5)=3+7

Combine like terms

4(x-5) = 10

Distribute

4x - 20 = 10

Add 20 to each side

4x-20 +20 = 10+20

4x = 30

Divide by 4

4x/ 4= 30/4

x = 40/4

x =15/2