Question

Solve for X

7x – 7= 2x – 1
Give your answer as an improper fraction in its simplest form.

Answer 1

7x+2x=7-1

9x=6

9÷6= 9/6

Explanation:

Move numbers with (x) on one side turning it into (-)

Answer 2

x = 6/5

Explanation:

Rearrange unknown terms to the left side of the equation:

7x − 2x = −1 + 7

Combine like terms:

5x = −1 + 7

Calculate the sum or difference:

5x = 6

Divide both sides of the equation by the coefficient of variable:

x = 6 ÷ 5

Calculate the product or quotient:

x = 1.2

Express the number in fractions:

x= 6/5

Answer:

x = 6/5