What is the answer to x+(x*+0.1x)=75 ?

The answer to x+(x*+0.1x)=75 is x= 250/7

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x+(x*+0.1x)=75

x + (x \cdot + 0.1 x) = 75

x = \frac{250}{7}

Decimal Notation

x = 35.71428 \dots

Solution steps

x + (x + 0.1 x) = 75

Remove parentheses:

(a) = a

x + x + 0.1 x = 75

Add similar elements:

x + x + 0.1 x = 2.1 x

2.1 x = 75

Multiply both sides by

10

21 x = 750

Divide both sides by

21

x = \frac{250}{7}

b, - 40 = - ab - 7 a

x, f = g

0.05 h + 2.25 + 0.7 h = 6.75

y, 3 x = 2 y

y, 4 x = 3 y - 19