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Popular >

21-(3-3x)=45

Solution

21 - (3 - 3 x) = 45

Solution

x = 9

Solution steps

21 - (3 - 3 x) = 45

Move

21

to the right side

- (3 - 3 x) = 24

Divide both sides by

- 1

3 - 3 x = - 24

Move

3

to the right side

- 3 x = - 27

Divide both sides by

- 3

x = 9

Graph

Popular Examples

2 m + 12 = - 5

3 (4 x - 3) = 27

5 = - \frac{y}{4}

2 (0 - 6) = - 12 + 20

39 = 75 c + 24

Frequently Asked Questions (FAQ)

What is the answer to 21-(3-3x)=45 ?
The answer to 21-(3-3x)=45 is x=9
Solve for x: 21-(3-3x)=45
The solution is x=9