What is the answer to 5= 7/2 (3x+2) ?

The answer to 5= 7/2 (3x+2) is x=-4/21

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5= 7/2 (3x+2)

5 = \frac{7}{2} (3 x + 2)

x = - \frac{4}{21}

Decimal Notation

x = - 0.19047 \dots

Solution steps

5 = \frac{7}{2} (3 x + 2)

Switch sides

\frac{7}{2} (3 x + 2) = 5

Multiply both sides by

2

7 (3 x + 2) = 10

Divide both sides by

7

3 x + 2 = \frac{10}{7}

Move

2

to the right side

3 x = - \frac{4}{7}

Divide both sides by

3

x = - \frac{4}{21}

\frac{15 d ^{- 9} t ^{4}}{( 5 d ^{- 3} t ) ^{- 2}}

6 x^{2} - 23 x + 7

- 4 z^{2} - 3 z + 5 = 0

w^{6} - 64 w^{3}

8 - 6 (x + 9) = - 2 (x + 1)