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Popular >

2x+7=7+x

Solution

2 x + 7 = 7 + x

Solution

x = 0

Solution steps

2 x + 7 = 7 + x

Subtract

7

from both sides

2 x + 7 - 7 = 7 + x - 7

Simplify

2 x = x

Move

x

to the left side

x = 0

Popular Examples

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x, z 4 x = 16

solvefor y,xy-2y-3=0 solve for

y, x y - 2 y - 3 = 0

17 = 9 + \frac{1}{11}

solvefor y,5x+4y-20=0 solve for

y, 5 x + 4 y - 20 = 0

solvefor A,2pir^2+8pir-A=0 solve for

A, 2 π r^{2} + 8 π r - A = 0

Frequently Asked Questions (FAQ)

What is the answer to 2x+7=7+x ?
The answer to 2x+7=7+x is x=0
Solve for x: 2x+7=7+x
The solution is x=0