What is the answer to (2*x)+(x)+(x-10)=300 ?

The answer to (2*x)+(x)+(x-10)=300 is x= 155/2

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(2*x)+(x)+(x-10)=300

(2 \cdot x) + (x) + (x - 10) = 300

x = \frac{155}{2}

Decimal Notation

x = 77.5

Solution steps

(2 x) + (x) + (x - 10) = 300

Remove parentheses:

(a) = a

2 x + x + x - 10 = 300

Add similar elements:

2 x + x + x = 4 x

4 x - 10 = 300

Move

10

to the right side

4 x = 310

Divide both sides by

4

x = \frac{155}{2}

x, x y + 3 y - x + 2 = 0

5 = 0.3 x

\frac{x - 4}{5} = \frac{x - 2}{3 + 5}

x, 4 y = 5 x

x, 5 x + 3 y = 26

What is the answer to (2*x)+(x)+(x-10)=300 ?
The answer to (2*x)+(x)+(x-10)=300 is x= 155/2
Solve for x: (2*x)+(x)+(x-10)=300
The solution is x= 155/2