ahmadfarizewald ahmadfarizewald

13-01-2016
Mathematics

Answered

Mohon bantu ya kawan smp kelas 3

2(3a)+(3a)=

Verified Answer :

taskmasters taskmasters

13-01-2016

2(3a) + (3a) = 9a

Remember the MDAS rule.
In an equation where multiple operations are present, always do these operations in order: Multiplication, Division, Addition, and Subtraction.

2(3a) + (3a) = 0
6a + 3a = 9a

Do not be confused with the second (3a). It denotes multiplication where (3a) = 1(3a)

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