5x-10=2x+5
We simplify the equation to the form, which is simple to understand
5x-10=2x+5
We move all terms containing x to the left and all other terms to the right.
+5x-2x=+5+10
We simplify left and right side of the equation.
+3x=+15
We divide both sides of the equation by 3 to get x.
x=5
let me know if you need anything else
Answer:
x = 34
Step-by-step explanation:
(x - 9(16/8)) = 16
(x - 9(2)) = 16 Divide 16 and 8
x - 18 = 16 Multiply 9 and 2
x = 34 Add 18 to both sides
Answer:
Step-by-step explanation:
The line passes through the origin has an equation y = mx
m - slope
The formula of a slope of a line passes through the origin
and a point (x, y):
We have the point (6, 8). Substitute:
Finally:
Answer:
Step-by-step explanation:
Take you ruler and draw a horizontal line from point (0,-2)
When you do, the point where y = -2 is when x = - 3
Answer:
About 5 hours
Step-by-step explanation:
Hope it helps