Algebra Examples

$10 - 2 x + 9 x = 8 + 7 x + 1$

Step 1

Add $- 2 x$ and $9 x$ .

$10 + 7 x = 8 + 7 x + 1$

Step 2

Add $8$ and $1$ .

$10 + 7 x = 7 x + 9$

Step 3

Move all terms containing $x$ to the left side of the equation.

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Step 3.1

Subtract $7 x$ from both sides of the equation.

$10 + 7 x - 7 x = 9$

Step 3.2

Combine the opposite terms in $10 + 7 x - 7 x$ .

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Step 3.2.1

Subtract $7 x$ from $7 x$ .

$10 + 0 = 9$

Step 3.2.2

Add $10$ and $0$ .

$10 = 9$

Step 4

Since $10 \neq 9$ , there are no solutions.

No solution