What is the answer to 2((5x+4)/2)=7(2) ?

The answer to 2((5x+4)/2)=7(2) is x=2

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2((5x+4)/2)=7(2)

2 (\frac{5 x + 4}{2}) = 7 (2)

x = 2

Solution steps

2 (\frac{5 x + 4}{2}) = 7 (2)

Remove parentheses:

(a) = a

2 (\frac{5 x + 4}{2}) = 7 \cdot 2

Multiply the numbers:

7 \cdot 2 = 14

2 (\frac{5 x + 4}{2}) = 14

Divide both sides by

2

\frac{5 x + 4}{2} = 7

Multiply both sides by

2

5 x + 4 = 14

Move

4

to the right side

5 x = 10

Divide both sides by

5

x = 2

(2 x - 1) + 3 (x - 5) = - 2 (2 x + 1)

4.5 - 2 y = - 6

f = 5 (- 2) - 3

8 (3 - x) = 7 (x - 6)

4 - 6 x = - 5 x - 4