Answer:
Identity
Step-by-step explanation:
Answer:
15x+7
Step-by-step explanation:
x+7+14x
x+14x+7
15x+7
Answer:
x = 17/2
y = 13/2
Step-by-step explanation:
Hope this helps!
To solve for x:
Move all the terms containing "x" to the left side of the equation. Do this by adding x to both sides.
2x+x=3x. The new equation is:
3x-1/2=3
Now, move all terms not containing "x" to the right side of the equation. Do this by adding 1/2 to both sides.
3x=3+1/2 The new equation is:
3x=3 1/2, or 3.5
The final step is to isolate x. To do so, divide each side by 3.
3x/3 = 3 1/2 /3 The new equation is:
x=1 1/6
