What is the answer to x-x+6x+7=x+67 ?

The answer to x-x+6x+7=x+67 is x=12

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x-x+6x+7=x+67

x - x + 6 x + 7 = x + 67

x = 12

Solution steps

x - x + 6 x + 7 = x + 67

Subtract

x

from both sides

x - x + 6 x + 7 - x = x + 67 - x

Simplify

- x + 6 x + 7 = 67

Add similar elements:

- x + 6 x = 5 x

5 x + 7 = 67

Move

7

to the right side

5 x = 60

Divide both sides by

5

x = 12

50 x^{2} z^{6} + 3 x^{3} y z^{4}

3 (x + 2) + 5 = x + 12

\frac{1 1 ^{\frac{2}{5}}}{1 1 ^{\frac{4}{5}}}

8.88 = 4.44 (x - 7)