3 years ago

5x plus 8=3x minus 3 solve for x

Mathematics

1 answer:

Verdich [7]3 years ago

4 0

5X PLUS 8=3X MINUS 3 X = - 11/2

You might be interested in

5-7+6+(-3)-1-(-8) simplify

Airida [17]

Your answer would be 5−7+6−3−1−(−8) = 8

6 0

4 years ago

A college textbook cost $90.00. If the sales tax rate is 6.5%, then how much will the tax be?

svp [43]

Total with tax $95.85

Tax alone $5.85

3 0

3 years ago

Read 2 more answers

Determine whether the two questions are equivalent. If so, name the property that is applied. 54 - (30 - 8) and (54-30) - 8

Sphinxa [80]

Answer:

The two equations are not equivalent and no property is used.

Step-by-step explanation:

54 - (30 - 8) ... (i)

(54 - 30) - 8 ... (ii)

Solving (i) and applying PEMDAS:

We open the brackets first;

54 - 30 + 8 = 54 + 8 - 30 = 32

Solving (ii) and applying PEMDAS:

We open the brackets first;

54 - 30 = 24

24 - 8 = 16

3 0

3 years ago

A^2-b^2 a^2b-ab^2 -------------- ÷ ---------------a^2b+ab^2 a^2b- ab^2

Damm [24]

Answer:

$\huge{= \frac{ {a}^{2} - {b}^{2} }{ {a}^{2b} + {ab}^{2} }}$

Step-by-step explanation:

$\huge{ \frac{ {a}^{2} - {b}^{2} }{ {a}^{2b} + {ab}^{2} } \div \frac{ {a}^{2b} - {ab}^{2} }{ {a}^{2b} - {ab}^{2} }}$

$\huge{\frac{ {x}^{2} - {b}^{2} }{ {a}^{2b} + {ab}^{2} } \div 1}$

$\huge{\boxed{\green{= \frac{ {a}^{2} - {b}^{2} }{ {a}^{2b} + {ab}^{2} }}}}$

5 0

3 years ago

Find the mean of the data 49, 62, 52, 54, 61, 70, 55, 53,

erastovalidia [21]

Answer:

Step-by-step explanation:

49+62+52+54+61+70+55+53/8 = 57

6 0

3 years ago