SOLUTION: Solve: 8x+30>4x+38 -4X -4X ----------- 4X+30>38 -30-30 ---------- 4X>8 -- -- 4 4 x>2

Algebra ->  Square-cubic-other-roots -> SOLUTION: Solve: 8x+30>4x+38 -4X -4X ----------- 4X+30>38 -30-30 ---------- 4X>8 -- -- 4 4 x>2       Log On


   



Question 51811: Solve:
8x+30>4x+38
-4X -4X
------------
4X+30>38
-30-30
----------
4X>8
-- --
4 4
x>2

Found 2 solutions by fractalier, THEEAJ:
Answer by fractalier(6550) About Me  (Show Source):
You can put this solution on YOUR website!
From 8x + 30 > 4x + 38,
we subtract 4x from both sides to get
4x + 30 > 38
then we subtract 30 from both sides and get
4x > 8
now divide both sides by four to get
x > 2

Answer by THEEAJ(1) About Me  (Show Source):
You can put this solution on YOUR website!
8x+30>4x+38
-4X -4X
------------
4X+30>38
-30-30
----------
4X>8
-- --
4 4
x>2