What is the answer to x-20+2x=35 ?

The answer to x-20+2x=35 is x= 55/3

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x-20+2x=35

x - 20 + 2 x = 35

x = \frac{55}{3}

Decimal Notation

x = 18.33333 \dots

Solution steps

x - 20 + 2 x = 35

Group like terms

x + 2 x - 20 = 35

Add similar elements:

x + 2 x = 3 x

3 x - 20 = 35

Move

20

to the right side

3 x = 55

Divide both sides by

3

x = \frac{55}{3}

4 x - 14 = - 5 x + 4

- 6.5 x + 5 = - 11 + 1.5 x

4 t + 7 = 4 (t + 2)

4 (2 x - 1) = 12

y, x + 3 y = 24