10x−6+2x=4(3x−1)−2 PLEASE HELP MEEE

x = infinite amount of solutions

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Equality Properties

Algebra I

Step-by-step explanation:

Step 1: Define Equation

10x - 6 + 2x = 4(3x - 1) - 2

Step 2: Solve for x

Here we see that x does indeed equal x.

∴ any value x would work as a solution to the equation, hence we have infinite amount of solutions.

The answer is infinite.

Step-by-step explanation:

So if you first simplify the problem you would have:

12x - 6 = 4 ( 3x - 1 ) - 2

I just combined like terms.

Then you distribute the 4 to the 3x and the negative 1.

So you would have 12x - 6 = 12x - 4 - 2

So once again you would combine like terms and get 12x - 6 = 12x - 6

If you simplified it out and subtracted like terms from both sides you would get 0 = 0 which is true so there is infinite solutions.

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.