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S_A_V [24]
4 years ago
12

3(x-2)=18 I need help like asap

Mathematics
2 answers:
Naily [24]4 years ago
6 0

Answer: <u><em>x=8</em></u>

Step-by-step explanation:

Simplifying

3(x + -2) = 18

Reorder the terms:

3(-2 + x) = 18

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

(-6 + 3x) = 18

Solving

-6 + 3x = 18

Solving for variable 'x'.

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

Add '6' to each side of the equation.

-6 + 6 + 3x = 18 + 6

Combine like terms: -6 + 6 = 0

0 + 3x = 18 + 6

3x = 18 + 6

Combine like terms: 18 + 6 = 24

3x = 24

Divide each side by '3'.

x = 8

Simplifying

x = 8

Aleks [24]4 years ago
5 0
The answer should be X=8
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