Solve for w
7w+6w-8+2=4w+9w-8+2
2 answers:
Step-by-step explanation:
Given
7w + 6w - 8 + 2 = 4w + 9w - 8 + 2
Combining like terms
9w + 4w - 7w - 6w = - 8 +2 + 8 - 2
13w - 13w = 0
0 = 0
Answer:
infinite solutions
Step-by-step explanation:
7w+6w-8+2=4w+9w-8+2 Combine like terms
13w - 6 = 13w -6
Infinite solutions meaning no matter what term w is, they will always equal each other.
You might be interested in
Answer:
Step-by-step explanation:
let the sam's age be x
2x+5=3x-1
5+1=3x-2x
6=x
therefore sam's age is 6.
Answer:
67°
Step-by-step explanation:
Angles on a straight line add to 180, so:
A + D = 180
D = 180 - A
D = 180 - 113
D = 67
Answer:
Step-by-step explanation:
The solution of system of equations is x=1.5 and y=2.75. It means, the yards of silk are 1.5 and yards of cotton are 2.75.
It could be 5(8*7)4* it could be ok
Answer:
-5
Step-by-step explanation:
y=mx+b
m is the slope
y=-5x-1
the slope is -5
