Answer:
2x - 6 = 8.
Explanation:
To simplify the equation 7x - 6 - 5x = 8, we combine the like terms. Like terms are those that have the same variable raised to the same power. In this equation, the like terms are 7x and -5x because they both have the variable x raised to the power 1.
When we combine 7x and -5x, we subtract the coefficients (7 - 5 = 2) and keep the variable x unchanged. So we have 2x.
The other terms, -6 and 8, are constants and remain as they are in the equation.
Thus, after combining the like terms, we get the simplified equation 2x - 6 = 8.