3x + 2(x+2) = 20-(2x-5) solve the equation
Answers
Answered by
6
ANSWER = 3
- 3x + 2( x + 2) = 20 - ( 2x - 5)
- 3x + 2x + 4 = 20 - 2x + 5
- 5x +2 x = 20 + 5 - 4
- 7x = 21
- x = 3
Similar questions