What is the answer to 2x+7-x=3+x+4 ?

The answer to 2x+7-x=3+x+4 is True for all x

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2x+7-x=3+x+4

2 x + 7 - x = 3 + x + 4

True for all x

Solution steps

2 x + 7 - x = 3 + x + 4

Group like terms

2 x - x + 7 = 3 + x + 4

Add similar elements:

2 x - x = x

x + 7 = 3 + x + 4

Group like terms

x + 7 = x + 3 + 4

Add the numbers:

3 + 4 = 7

x + 7 = x + 7

Move

7

to the right side

x = x

Move

x

to the left side

0 = 0

Both sides are equal

True for all x

y + 1 = \frac{8}{9} (- 2)

\frac{3}{8} q = - \frac{1}{2}

5 (- 2 x + 10) = 170

\frac{6 + x}{- 2} = - 5

3 x + 10 - 8 x = 2 (3 x - 6)

What is the answer to 2x+7-x=3+x+4 ?
The answer to 2x+7-x=3+x+4 is True for all x
Solve for x: 2x+7-x=3+x+4
The solution is True for all x