Solve for x 10x+3+10x=13x-3+7x

$10 x + 3 + 10 x = 13 x - 3 + 7 x$

Step 1

Add $10 x$ and $10 x$ .

$20 x + 3 = 13 x - 3 + 7 x$

Step 2

Add $13 x$ and $7 x$ .

$20 x + 3 = 20 x - 3$

Step 3

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

Subtract $20 x$ from both sides of the equation.

$20 x + 3 - 20 x = - 3$

Combine the opposite terms in $20 x + 3 - 20 x$ .

Subtract $20 x$ from $20 x$ .

$0 + 3 = - 3$

Add $0$ and $3$ .

$3 = - 3$

Step 4

Since $3 \neq - 3$ , there are no solutions.

No solution