What is the answer to 1/5 (3+2a)=2 ?

The answer to 1/5 (3+2a)=2 is a= 7/2

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1/5 (3+2a)=2

\frac{1}{5} (3 + 2 a) = 2

a = \frac{7}{2}

Decimal Notation

a = 3.5

Solution steps

\frac{1}{5} (3 + 2 a) = 2

Multiply both sides by

5

3 + 2 a = 10

Move

3

to the right side

2 a = 7

Divide both sides by

2

a = \frac{7}{2}

- 5 ∣ 2 x + 1 ∣ < 10

lo g_{5} (\frac{1}{125})

4 x = \frac{4 3}{15}

3 x + 5 \geq x + 17

3 j^{3} + 6 j^{2}