All categories

3 years ago

Solve 5(x + 3) = 3x - 4Show clear algebraic working,

Mathematics

2 answers:

muminat3 years ago

6 0

Answer:

5(x + 3) = 3x - 4

=> (5 * x ) + (5 * 3) = 3x - 4

=> 5x + 15 = 3x - 4

=> 5x = 3x - 4 - 15

=> 5x - 3x = -4 - 15

=> 2x = -19

=> x = -19/2

=> x = -9.5

If my answer helped, kindly mark me as the brainliest!

Thank You!!

Sati [7]3 years ago

5 0

The first one is correct

You might be interested in

Order each set of numbers from least to greatest.<br><br><br> PLZ HELP ASAP

Wittaler [7]

Answer:

$\frac{41}{3} < 14 < \sqrt{200}$

<u> $0.6 < \frac{2}{3} < \sqrt{ \frac{9}{16} }$ </u>

Step-by-step explanation:

$\sqrt{200} = 10 \sqrt{2} = 14.1 \\ 14 = 14 \\ \frac{41}{3} = 13.6$

So ;

$\frac{41}{3} < 14 < \sqrt{200} \\ 13.6 < 14 < 14.1$

$\frac{2}{3} = 0.66 \\ \sqrt{ \frac{9}{16} } = \frac{3}{4} = 0.75 \\ 0.6 = 0.6$

So ;

$0.6 < \frac{2}{3} < \sqrt{ \frac{9}{16} } \\ 0.6 < 0.66 < 0.75$

I hope I helped you^_^

6 0

2 years ago

P=s1+s2+s3 solve for s3

tresset_1 [31]

P=s1+s2+s3

Move +s1 to the other side. Sign changes from +s1 to -s1

P-s1=s1-s1+s2+s3

p-s1=s2+s3

Move s2 to the other side. Sign changes from s2 to -s2

p-s1-s2=s2-s2+s3

p-s1-s2=s3

Answer: p-s1-s2=s3

6 0

2 years ago

Which statements are true regarding undefinable terms in geometry?All that apply.

valentinak56 [21]

D.A plane consist of an infinite set of lines.

8 0

3 years ago

Acute angles Angles that measure 60°

3241004551 [841]

Acute angles are angles that measure below 90°, meaning below a right angle.

3 0

3 years ago

Read 2 more answers

11+m>15 what’s the answer for this problem?

hjlf

Answer:

m > 4

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Step-by-step explanation:

<u>Step 1: Define</u>

11 + m > 15

<u>Step 2: Solve for </u><em><u>m</u></em>

Subtract 11 on both sides: m > 4

Here we see that any value <em>m</em> greater than 4 would work as a solution to the inequality.

6 0

2 years ago

Solve 5(x + 3) = 3x - 4Show clear algebraic working,​

Solve 5(x + 3) = 3x - 4Show clear algebraic working,