What is the answer to 3x+2=10-4(x-1) ?

The answer to 3x+2=10-4(x-1) is x= 12/7

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3x+2=10-4(x-1)

3 x + 2 = 10 - 4 (x - 1)

x = \frac{12}{7}

Decimal Notation

x = 1.71428 \dots

Solution steps

3 x + 2 = 10 - 4 (x - 1)

Expand

10 - 4 (x - 1) : - 4 x + 14

3 x + 2 = - 4 x + 14

Move

2

to the right side

3 x = - 4 x + 12

Move

4 x

to the left side

7 x = 12

Divide both sides by

7

x = \frac{12}{7}

3 = x + 8

27 x - 3 = 2 x + 4

12 x - 5 = 3 + 10 x

7 - x = 19

h (- 18) = 17 + \frac{- 18}{6}