What is the answer to 8/12 (2x-1)+3/4 (x+1)=3 ?

The answer to 8/12 (2x-1)+3/4 (x+1)=3 is x= 7/5

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8/12 (2x-1)+3/4 (x+1)=3

\frac{8}{12} (2 x - 1) + \frac{3}{4} (x + 1) = 3

x = \frac{7}{5}

Decimal Notation

x = 1.4

Solution steps

\frac{8}{12} (2 x - 1) + \frac{3}{4} (x + 1) = 3

\frac{8}{12} (2 x - 1) = \frac{2 ( 2 x - 1 )}{3}

\frac{2 ( 2 x - 1 )}{3} + \frac{3}{4} (x + 1) = 3

Multiply by LCM

8 (2 x - 1) + 9 (x + 1) = 36

Expand

8 (2 x - 1) + 9 (x + 1) : 25 x + 1

25 x + 1 = 36

Move

1

to the right side

25 x = 35

Divide both sides by

25

x = \frac{7}{5}

16 x^{2} + 18 x + 5

6 x + 5 = 8 x + 11

3 x^{2} + 7 x = 40

1 \cdot 1 0^{- 2}

2 (c + 1) = 10

What is the answer to 8/12 (2x-1)+3/4 (x+1)=3 ?
The answer to 8/12 (2x-1)+3/4 (x+1)=3 is x= 7/5
Solve for x: 8/12 (2x-1)+3/4 (x+1)=3
The solution is x= 7/5