Question

linear equation 8x-7=15+6x​

Answer 1

Step-by-step explanation:

8x-7 = 15+6x

8x-6x = 15+7

2x = 21

x = 21/2

x = 10.5

Answer 2

Step-by-step explanation:

8x-7=15+6x

Simplifying

8x + 7 = 6x + 15

Reorder the terms:

7 + 8x = 6x + 15

Reorder the terms:

7 + 8x = 15 + 6x

Solving

7 + 8x = 15 + 6x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-6x' to each side of the equation.

7 + 8x + -6x = 15 + 6x + -6x

Combine like terms: 8x + -6x = 2x

7 + 2x = 15 + 6x + -6x

Combine like terms: 6x + -6x = 0

7 + 2x = 15 + 0