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Popular >

-2(6+x)=18-3x

Solution

- 2 (6 + x) = 18 - 3 x

Solution

x = 30

Solution steps

- 2 (6 + x) = 18 - 3 x

Expand

- 2 (6 + x) : - 12 - 2 x

- 12 - 2 x = 18 - 3 x

Move

12

to the right side

- 2 x = - 3 x + 30

Move

3 x

to the left side

x = 30

Popular Examples

2 x^{2} - 5 x - 1 = 0

72m^2-240m+128=0

72 m^{2} - 240 m + 128 = 0

factor n^2+n-20 factor

n^{2} + n - 20

-1/3 <= (2x)/3-3<= 2/7

- \frac{1}{3} \leq \frac{2 x}{3} - 3 \leq \frac{2}{7}

2 x^{2} - 13 x = - 15

Frequently Asked Questions (FAQ)

What is the answer to -2(6+x)=18-3x ?
The answer to -2(6+x)=18-3x is x=30
Solve for x: -2(6+x)=18-3x
The solution is x=30