What is the answer to x+4(3.5x)=15 ?

The answer to x+4(3.5x)=15 is x=1

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x+4(3.5x)=15

x + 4 (3.5 x) = 15

x = 1

Solution steps

x + 4 (3.5 x) = 15

Remove parentheses:

(a) = a

x + 4 \cdot 3.5 x = 15

Multiply the numbers:

4 \cdot 3.5 = 14

x + 14 x = 15

Add similar elements:

x + 14 x = 15 x

15 x = 15

Divide both sides by

15

x = 1

(1 6^{\frac{3}{4}})^{2}

2 \cdot \frac{1}{2}

8 - \frac{2 - 2 x}{4} = 5 x

- 4 (- 2) + 5 (- 5) = 6

2 x^{2} - 15 x + 18 = 0