Answer:
x = 7
Explanation:
9x + 5 - 7x = 19
Combine like terms on the left side of the equation:
2x + 5 = 19
Isolate the variable x by subtracting 5 from both sides of the equation to get rid of the constant term on the left side:
2x = 14
To solve for x, divide both sides of the equation by 2:
x = 7
The solution to the equation is x = 7.