3 years ago

-3a+2b=-3 solve for a

Mathematics

2 answers:

vivado [14]3 years ago

7 0

-3a=-3-2b
a=1+2/3b

Solution
a=1+2/3b

adell [148]3 years ago

7 0

Answer:

a = (3 + 2b) / 3

Step-by-step explanation:

1) Move 2b to the right.

-3a + 2b = -3

-3a = -3 - 2b

2) Leave only a on the left.

a = (-3 - 2b) / (-3)

a = -(3 + 2b) / (-3)

a = (3 + 2b) / 3

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