Given m||n, find the value of x.
(6x+10)
(5x+28)

Simplifying

6x + 10 = 5x + -28

Reorder the terms:

10 + 6x = 5x + -28

Reorder the terms:

10 + 6x = -28 + 5x

Solving

10 + 6x = -28 + 5x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-5x' to each side of the equation.

10 + 6x + -5x = -28 + 5x + -5x

Combine like terms: 6x + -5x = 1x

10 + 1x = -28 + 5x + -5x

Combine like terms: 5x + -5x = 0

10 + 1x = -28 + 0

10 + 1x = -28

Add '-10' to each side of the equation.

10 + -10 + 1x = -28 + -10

Combine like terms: 10 + -10 = 0

0 + 1x = -28 + -10

1x = -28 + -10

Combine like terms: -28 + -10 = -38

1x = -38

Divide each side by '1'.

x = -38

Simplifying

x = -38

wholesale price is the initial price before markup. retail price comes after the markup.

a price of 8 bucks that's marked up by 100%   is

formula: initial price + (percent markup in fraction/decimal)(initial price)

8+(1)(8)

8+8

16

retail price is $16.

center (1,3) with radius 6

step-by-step explanation:

we must complete the square to find the center and radius of the circle.

first make sure the x and y squared terms have 1 as their coefficients. we also make sure x and y terms together.

we now create space between the x and y terms with parenthesis.

we complete the square by taking the middle terms -2x and the -6y - divide each and square them.

we add the squares to both sides.

simplify.

and write the quadratics in factored form.

the center is (h,k) or (1,3). the radius is the square root of 36 which is 6.