Answer:
x=−1
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
3x−
8
2
=x−6
3x+−4=x+−6
3x−4=x−6
Step 2: Subtract x from both sides.
3x−4−x=x−6−x
2x−4=−6
Step 3: Add 4 to both sides.
2x−4+4=−6+4
2x=−2
Step 4: Divide both sides by 2.
2x
2
=
−2
2
x=−1
3x - 4 = 18+5x
-3x -3x
-4-18 = 18 + 2x
-18
-22 = 2x
2x/2 = -22/2
x= -22/2
x= -11
Final answer: x = -11
Answer:
the answer is 360. the first composite numbers are 4,6,8,9,10
and all the numbers above are divisible by 360
360÷4=90
360÷6=60
360÷8=45
360÷9=40
360÷10=36
To find this you multiply the 2 numbers together. 3*3/4=2.25.
2.25 in fraction form is
