What is the answer to 3(x-4)+10=13-x ?

The answer to 3(x-4)+10=13-x is x= 15/4

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3(x-4)+10=13-x

3 (x - 4) + 10 = 13 - x

x = \frac{15}{4}

Decimal Notation

x = 3.75

Solution steps

3 (x - 4) + 10 = 13 - x

Expand

3 (x - 4) + 10 : 3 x - 2

3 x - 2 = 13 - x

Move

2

to the right side

3 x = - x + 15

Move

x

to the left side

4 x = 15

Divide both sides by

4

x = \frac{15}{4}

y = 2^{- 3}

m - 5 = \frac{2}{7}

x, 8 + 3 y = 1 + 9 x

p, 2 x^{2} + p x + 4 = 0

5 + 6 k = 7.7 + 5.1 k