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Popular >

x-7=2x+1

Solution

x - 7 = 2 x + 1

Solution

x = - 8

Solution steps

x - 7 = 2 x + 1

Move

7

to the right side

x = 2 x + 8

Move

2 x

to the left side

- x = 8

Divide both sides by

- 1

x = - 8

Popular Examples

factor 12a^3+8a^2+15a+10 factor

12 a^{3} + 8 a^{2} + 15 a + 10

2 - x \geq 0

- 6 x^{2} - 4 x + 4 = 0

simplify-1-2 simplify

- 1 - 2

3 x + 6 \geq - 15

Frequently Asked Questions (FAQ)

What is the answer to x-7=2x+1 ?
The answer to x-7=2x+1 is x=-8
Solve for x: x-7=2x+1
The solution is x=-8