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Popular >

3(2x-9)=21

Solution

3 (2 x - 9) = 21

Solution

x = 8

Solution steps

3 (2 x - 9) = 21

Divide both sides by

3

2 x - 9 = 7

Move

9

to the right side

2 x = 16

Divide both sides by

2

x = 8

Popular Examples

25 = x^{2}

- 2 x + 10 < 12

5^{2} + 9^{2}

simplify 3/4 \times 1/2-2/5-1/5 simplify

\frac{3}{4} \times \frac{1}{2} - \frac{2}{5} - \frac{1}{5}

n = 10 (5) + 13

Frequently Asked Questions (FAQ)

What is the answer to 3(2x-9)=21 ?
The answer to 3(2x-9)=21 is x=8
Solve for x: 3(2x-9)=21
The solution is x=8