What is the answer to 5x+(2x+3)=7x-(5-x) ?

The answer to 5x+(2x+3)=7x-(5-x) is x=8

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5x+(2x+3)=7x-(5-x)

5 x + (2 x + 3) = 7 x - (5 - x)

x = 8

Solution steps

5 x + (2 x + 3) = 7 x - (5 - x)

Remove parentheses:

(a) = a

5 x + 2 x + 3 = 7 x - (5 - x)

Add similar elements:

5 x + 2 x = 7 x

7 x + 3 = 7 x - (5 - x)

Expand

7 x - (5 - x) : 8 x - 5

7 x + 3 = 8 x - 5

Move

3

to the right side

7 x = 8 x - 8

Move

8 x

to the left side

- x = - 8

Divide both sides by

- 1

x = 8

9 y - 11 = 10 + 12 y

x, 10 x + 2 y = - 18

\frac{x}{5} = - 4

12 x + 8 - 10 x = 4

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

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