What is the answer to 3.5y+2=19 ?

The answer to 3.5y+2=19 is y= 34/7

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3.5y+2=19

3.5 y + 2 = 19

y = \frac{34}{7}

Decimal Notation

y = 4.85714 \dots

Solution steps

3.5 y + 2 = 19

Multiply both sides by

10

35 y + 20 = 190

Move

20

to the right side

35 y = 170

Divide both sides by

35

y = \frac{34}{7}

x, (3 x + y - z) \cdot p + (x + y - z) \cdot q = 2 (x - y)

0.0025 = (\frac{2}{5})^{a} x 1 0^{b}

lo g_{10} (0.4) (8 + 2 x) = 1

- 1 = \frac{6 + x}{2}

\frac{a ( 2 x )}{7} = \frac{6}{3}