Math, asked by TheUnknownLily, 4 months ago

solve the Question !!

➪ x + 5 + 2x = 20

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Answers

Answered by deepshi04
1

Answer:

How to solve your question

Your question is

+

5

+

2

=

2

0

x+5+2x=20

x+5+2x=20

Solve

1

Combine like terms

+

5

+

2

=

2

0

3

+

5

=

2

0

2

Subtract 5 5

5 from both sides of the equation

3 Simplify

4 divide both sides of the equation by the same term

5Simplify

Solution

=

5

Answered by sirisha45
1

Step-by-step explanation:

Simplifying

x + -5 = 2x + -20

Reorder the terms:

-5 + x = 2x + -20

Reorder the terms:

-5 + x = -20 + 2x

Solving

-5 + x = -20 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.

-5 + x + -2x = -20 + 2x + -2x

Combine like terms: x + -2x = -1x

-5 + -1x = -20 + 2x + -2x

Combine like terms: 2x + -2x = 0

-5 + -1x = -20 + 0

-5 + -1x = -20

Add '5' to each side of the equation.

-5 + 5 + -1x = -20 + 5

Combine like terms: -5 + 5 = 0

0 + -1x = -20 + 5

-1x = -20 + 5

Combine like terms: -20 + 5 = -15

-1x = -15

Divide each side by '-1'.

x = 15

Simplifying

x = 15

hope you understood clearly

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