Question

Solving linear equations 7(x+1)=1-2(5-x)

Answer 1

x = -3.2

Explanation:

First, solve the numbers in the brackets:

7x + 7 = 1 - 10 - 2x

Then collect like terms:

7x + 7 = 2x - 9

Finally, solve:

7x - 2x = -9 - 7

5x = -16 (Divide both sides by 5)

x = -3.2