Question

Which equation is equal to 4a + 2b = 10?

Answer 1

Answer:2a+b=5

Step-by-step explanation:

4a+2b=10

Factorising we get

2(2a+b)=10

Divide both sides by 2

2(2a+b) ➗ 2=10 ➗ 2

2a+b=5