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avanturin [10]
3 years ago
15

2(3x-6)-2x+1=25 solve for x

Mathematics
2 answers:
Readme [11.4K]3 years ago
7 0

Answer:

X = 6.5

Step-by-step explanation:

First we need to simplify and also remember the use of PEMDAS.

6x-12-2x+1=25

4x-11=25

Addition property of equality

4x=26

Division property of equality

x=6.5

goldfiish [28.3K]3 years ago
4 0

Answer:

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

2(3x−6)−2x+1=25

(2)(3x)+(2)(−6)+−2x+1=25(Distribute)

6x+−12+−2x+1=25

(6x+−2x)+(−12+1)=25(Combine Like Terms)

4x+−11=25

4x−11=25

Step 2: Add 11 to both sides.

4x−11+11=25+11

4x=36

Step 3: Divide both sides by 4.

4x

4

=

36

4

x=9

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