One can solve this by first using order of operations, and then combining like terms.
First is parenthesis
9x + 2x(9) - 2(9x)
Now we do the multiplication
9x + 18x - 18x
Now we combine like terms
9x
To solve this you have to divide 90 by 10 which would be 9 so
t=9
Hope it helps
Answer:
n ≥ 3
Step-by-step explanation:
add (-5) to both sides of equations. Solve for n.
Answer:
Steps
0+ 895.6 =gx 568.57 + 895.6 x 1
Switch sides
gx 568.57 + 895.6 x 1 =0+ 895.6
Multiply the numbers: 895.6 x 1= 895.6
568.57g + 895.6 = 0 + 895.6
Add the numbers: 0 + 895.6 = 895.6
568.57g + 895.6 = 895.6
Multiply both sides by 100
568.57g x 100 + 895.6 x 100 = 895.6 x 100
Refine
56857g + 89560 = 89560
Subtract 89560 from both sides
56857g + 89560 –89560=89560 – 89560
Simplify
56857g =0
Divide both sides by 56857
56857g/56857=0/56857
Simplify
g=0
Answer:
hope it helps you see the attachment for further information
